Merge branch 'main' into zano-pr

.github/workflows/cache_dependencies.yml

@@ -62,10 +62,22 @@ jobs:
             /opt/android/cake_wallet/cw_haven/android/.cxx
             /opt/android/cake_wallet/scripts/monero_c/release
           key: ${{ hashFiles('**/prepare_moneroc.sh' ,'**/build_monero_all.sh' ,'**/cache_dependencies.yml') }}
-
       - if: ${{ steps.cache-externals.outputs.cache-hit != 'true' }}
         name: Generate Externals
         run: |
           cd /opt/android/cake_wallet/scripts/android/
           source ./app_env.sh cakewallet
           ./build_monero_all.sh
+
+      - name: Cache Keystore
+        id: cache-keystore
+        uses: actions/cache@v3
+        with:
+          path: /opt/android/cake_wallet/android/app/key.jks
+          key: $STORE_PASS
+
+      - if: ${{ steps.cache-keystore.outputs.cache-hit != 'true' }}
+        name: Generate KeyStore
+        run: |
+          cd /opt/android/cake_wallet/android/app
+          keytool -genkey -v -keystore key.jks -keyalg RSA -keysize 2048 -validity 10000 -alias testKey -noprompt -dname "CN=CakeWallet, OU=CakeWallet, O=CakeWallet, L=Florida, S=America, C=USA" -storepass $STORE_PASS -keypass $KEY_PASS

.github/workflows/pr_test_build_android.yml

@@ -116,6 +116,14 @@ jobs:
           cd /opt/android/cake_wallet/scripts/android/
           ./build_mwebd.sh --dont-install
 
+#      - name: Cache Keystore
+#        id: cache-keystore
+#        uses: actions/cache@v3
+#        with:
+#          path: /opt/android/cake_wallet/android/app/key.jks
+#          key: $STORE_PASS
+#
+#      - if: ${{ steps.cache-keystore.outputs.cache-hit != 'true' }}
       - name: Generate KeyStore
         run: |
           cd /opt/android/cake_wallet/android/app
@@ -193,6 +201,8 @@ jobs:
           echo "const nanoNowNodesApiKey = '${{ secrets.NANO_NOW_NODES_API_KEY }}';" >> cw_nano/lib/.secrets.g.dart
           echo "const tronGridApiKey = '${{ secrets.TRON_GRID_API_KEY }}';" >> cw_tron/lib/.secrets.g.dart
           echo "const tronNowNodesApiKey = '${{ secrets.TRON_NOW_NODES_API_KEY }}';" >> cw_tron/lib/.secrets.g.dart
+          echo "const meldTestApiKey = '${{ secrets.MELD_TEST_API_KEY }}';" >> lib/.secrets.g.dart
+          echo "const meldTestPublicKey = '${{ secrets.MELD_TEST_PUBLIC_KEY}}';" >> lib/.secrets.g.dar
           echo "const letsExchangeBearerToken = '${{ secrets.LETS_EXCHANGE_TOKEN }}';" >> lib/.secrets.g.dart
           echo "const letsExchangeAffiliateId = '${{ secrets.LETS_EXCHANGE_AFFILIATE_ID }}';" >> lib/.secrets.g.dart
           echo "const stealthExBearerToken = '${{ secrets.STEALTH_EX_BEARER_TOKEN }}';" >> lib/.secrets.g.dart
@@ -202,6 +212,36 @@ jobs:
         run: |
           echo -e "id=com.cakewallet.test_${{ env.PR_NUMBER }}\nname=${{ env.BRANCH_NAME }}" > /opt/android/cake_wallet/android/app.properties
 
+      # Step 3: Download previous build number
+      - name: Download previous build number
+        id: download-build-number
+        run: |
+          # Download the artifact if it exists
+          if [[ ! -f build_number.txt ]]; then
+            echo "1" > build_number.txt
+          fi
+
+      # Step 4: Read and Increment Build Number
+      - name: Increment Build Number
+        id: increment-build-number
+        run: |
+          # Read current build number from file
+          BUILD_NUMBER=$(cat build_number.txt)
+          BUILD_NUMBER=$((BUILD_NUMBER + 1))
+          echo "New build number: $BUILD_NUMBER"
+
+          # Save the incremented build number
+          echo "$BUILD_NUMBER" > build_number.txt
+
+          # Export the build number to use in later steps
+          echo "BUILD_NUMBER=$BUILD_NUMBER" >> $GITHUB_ENV
+
+      # Step 5: Update pubspec.yaml with new build number
+      - name: Update build number
+        run: |
+          cd /opt/android/cake_wallet
+          sed -i "s/^version: .*/version: 1.0.$BUILD_NUMBER/" pubspec.yaml
+
       - name: Build
         run: |
           cd /opt/android/cake_wallet
@@ -232,6 +272,13 @@ jobs:
         with:
           path: /opt/android/cake_wallet/build/app/outputs/flutter-apk/test-apk/
 
+      # Re-upload updated build number for the next run
+      - name: Upload updated build number
+        uses: actions/upload-artifact@v3
+        with:
+          name: build_number
+          path: build_number.txt
+
       - name: Send Test APK
         continue-on-error: true
         uses: adrey/slack-file-upload-action@1.0.5
@@ -242,3 +289,4 @@ jobs:
           title: "${{ env.BRANCH_NAME }}.apk"
           filename: ${{ env.BRANCH_NAME }}.apk
           initial_comment: ${{ github.event.head_commit.message }}
+

.github/workflows/pr_test_build_linux.yml

@@ -175,6 +175,8 @@ jobs:
           echo "const nanoNowNodesApiKey = '${{ secrets.NANO_NOW_NODES_API_KEY }}';" >> cw_nano/lib/.secrets.g.dart
           echo "const tronGridApiKey = '${{ secrets.TRON_GRID_API_KEY }}';" >> cw_tron/lib/.secrets.g.dart
           echo "const tronNowNodesApiKey = '${{ secrets.TRON_NOW_NODES_API_KEY }}';" >> cw_tron/lib/.secrets.g.dart
+          echo "const meldTestApiKey = '${{ secrets.MELD_TEST_API_KEY }}';" >> lib/.secrets.g.dart
+          echo "const meldTestPublicKey = '${{ secrets.MELD_TEST_PUBLIC_KEY}}';" >> lib/.secrets.g.dar
           echo "const letsExchangeBearerToken = '${{ secrets.LETS_EXCHANGE_TOKEN }}';" >> lib/.secrets.g.dart
           echo "const letsExchangeAffiliateId = '${{ secrets.LETS_EXCHANGE_AFFILIATE_ID }}';" >> lib/.secrets.g.dart
           echo "const stealthExBearerToken = '${{ secrets.STEALTH_EX_BEARER_TOKEN }}';" >> lib/.secrets.g.dart

android/app/build.gradle

@@ -92,3 +92,8 @@ dependencies {
     androidTestImplementation 'androidx.test:runner:1.3.0'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
 }
+configurations {
+    implementation.exclude module:'proto-google-common-protos'
+    implementation.exclude module:'protolite-well-known-types'
+    implementation.exclude module:'protobuf-javalite'
+}

android/gradle.properties

@@ -1,4 +1,4 @@
-org.gradle.jvmargs=-Xmx1536M
+org.gradle.jvmargs=-Xmx3072M
 android.enableR8=true
 android.useAndroidX=true
 android.enableJetifier=true

assets/images/apple_pay_round_dark.svg

@@ -0,0 +1,9 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="256" height="256" viewBox="0 0 256 256" xml:space="preserve">
+
+<defs>
+</defs>
+    <g style="stroke: none; stroke-width: 0; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: none; fill-rule: nonzero; opacity: 1;" transform="translate(1.4065934065934016 1.4065934065934016) scale(2.81 2.81)" >
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+        <path d="M 45 90 C 20.187 90 0 69.813 0 45 C 0 20.187 20.187 0 45 0 c 24.813 0 45 20.187 45 45 C 90 69.813 69.813 90 45 90 z M 45 3 C 21.841 3 3 21.841 3 45 c 0 23.159 18.841 42 42 42 c 23.159 0 42 -18.841 42 -42 C 87 21.841 68.159 3 45 3 z" style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: white; fill-rule: nonzero; opacity: 1;" transform=" matrix(1 0 0 1 0 0) " stroke-linecap="round" />
+</g>
+</svg>

assets/images/apple_pay_round_light.svg

@@ -0,0 +1,9 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="256" height="256" viewBox="0 0 256 256" xml:space="preserve">
+
+<defs>
+</defs>
+<g style="stroke: none; stroke-width: 0; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: none; fill-rule: nonzero; opacity: 1;" transform="translate(1.4065934065934016 1.4065934065934016) scale(2.81 2.81)" >
+	<path d="M 24.144 34.985 c -0.77 0.912 -2.003 1.631 -3.236 1.528 c -0.154 -1.233 0.449 -2.542 1.156 -3.351 c 0.77 -0.937 2.119 -1.605 3.21 -1.656 C 25.402 32.789 24.902 34.047 24.144 34.985 M 25.261 36.757 c -1.785 -0.103 -3.313 1.014 -4.16 1.014 c -0.86 0 -2.157 -0.963 -3.57 -0.937 c -1.836 0.026 -3.544 1.066 -4.481 2.722 c -1.926 3.313 -0.501 8.218 1.361 10.914 c 0.912 1.335 2.003 2.799 3.441 2.748 c 1.361 -0.051 1.9 -0.886 3.544 -0.886 c 1.656 0 2.131 0.886 3.57 0.86 c 1.489 -0.026 2.427 -1.335 3.338 -2.671 c 1.04 -1.515 1.464 -2.992 1.489 -3.069 c -0.026 -0.026 -2.876 -1.117 -2.902 -4.404 c -0.026 -2.748 2.247 -4.057 2.35 -4.134 C 27.958 37.014 25.954 36.808 25.261 36.757 M 35.572 33.033 v 20.018 h 3.107 v -6.844 h 4.301 c 3.929 0 6.69 -2.696 6.69 -6.6 s -2.709 -6.574 -6.587 -6.574 H 35.572 L 35.572 33.033 z M 38.679 35.652 h 3.582 c 2.696 0 4.237 1.438 4.237 3.968 c 0 2.529 -1.541 3.98 -4.25 3.98 h -3.57 V 35.652 z M 55.345 53.205 c 1.952 0 3.762 -0.989 4.584 -2.555 h 0.064 v 2.401 h 2.876 v -9.964 c 0 -2.889 -2.311 -4.751 -5.868 -4.751 c -3.3 0 -5.739 1.887 -5.829 4.481 h 2.799 c 0.231 -1.233 1.374 -2.042 2.94 -2.042 c 1.9 0 2.966 0.886 2.966 2.517 v 1.104 L 56 44.628 c -3.608 0.218 -5.56 1.695 -5.56 4.263 C 50.44 51.484 52.456 53.205 55.345 53.205 z M 56.18 50.829 c -1.656 0 -2.709 -0.796 -2.709 -2.016 c 0 -1.258 1.014 -1.99 2.953 -2.106 l 3.454 -0.218 v 1.13 C 59.878 49.494 58.286 50.829 56.18 50.829 z M 66.709 58.495 c 3.03 0 4.455 -1.156 5.701 -4.661 l 5.457 -15.305 h -3.159 l -3.659 11.826 h -0.064 l -3.659 -11.826 h -3.249 l 5.264 14.573 l -0.282 0.886 c -0.475 1.502 -1.245 2.08 -2.619 2.08 c -0.244 0 -0.719 -0.026 -0.912 -0.051 v 2.401 C 65.707 58.469 66.478 58.495 66.709 58.495 z" style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: rgb(0,0,0); fill-rule: nonzero; opacity: 1;" transform=" matrix(1 0 0 1 0 0) " stroke-linecap="round" />
+	<path d="M 45 90 C 20.187 90 0 69.813 0 45 C 0 20.187 20.187 0 45 0 c 24.813 0 45 20.187 45 45 C 90 69.813 69.813 90 45 90 z M 45 3 C 21.841 3 3 21.841 3 45 c 0 23.159 18.841 42 42 42 c 23.159 0 42 -18.841 42 -42 C 87 21.841 68.159 3 45 3 z" style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: rgb(0,0,0); fill-rule: nonzero; opacity: 1;" transform=" matrix(1 0 0 1 0 0) " stroke-linecap="round" />
+</g>
+</svg>

assets/images/bank_dark.svg

@@ -0,0 +1,8 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="256" height="256" viewBox="0 0 256 256" xml:space="preserve">
+
+<defs>
+</defs>
+    <g style="stroke: none; stroke-width: 0; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: white; fill-rule: nonzero; opacity: 1;" transform="translate(1.4065934065934016 1.4065934065934016) scale(2.81 2.81)" >
+	<path d="M 84.668 38.004 v -6.27 H 90 V 20 L 45 3.034 L 0 20 v 11.734 h 5.332 v 6.27 h 4.818 v 30.892 H 5.332 v 6.271 H 0 v 11.8 h 90 v -11.8 h -5.332 v -6.271 H 79.85 V 38.004 H 84.668 z M 81.668 35.004 H 66.332 v -3.27 h 15.336 V 35.004 z M 63.332 68.896 v 6.271 h -7.664 v -6.271 H 50.85 V 38.004 h 4.818 v -6.27 h 7.664 v 6.27 h 4.818 v 30.892 H 63.332 z M 26.668 38.004 v -6.27 h 7.664 v 6.27 h 4.818 v 30.892 h -4.818 v 6.271 h -7.664 v -6.271 H 21.85 V 38.004 H 26.668 z M 42.15 68.896 V 38.004 h 5.7 v 30.892 H 42.15 z M 37.332 35.004 v -3.27 h 15.336 v 3.27 H 37.332 z M 37.332 71.896 h 15.336 v 3.271 H 37.332 V 71.896 z M 3 22.075 L 45 6.24 l 42 15.835 v 6.659 H 3 V 22.075 z M 8.332 31.734 h 15.336 v 3.27 H 8.332 V 31.734 z M 13.15 38.004 h 5.7 v 30.892 h -5.7 V 38.004 z M 8.332 71.896 h 15.336 v 3.271 H 8.332 V 71.896 z M 87 83.966 H 3 v -5.8 h 84 V 83.966 z M 81.668 75.166 H 66.332 v -3.271 h 15.336 V 75.166 z M 76.85 68.896 H 71.15 V 38.004 h 5.699 V 68.896 z" style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: white; fill-rule: nonzero; opacity: 1;" transform=" matrix(1 0 0 1 0 0) " stroke-linecap="round" />
+</g>
+</svg>

assets/images/bank_light.svg

@@ -0,0 +1,8 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="256" height="256" viewBox="0 0 256 256" xml:space="preserve">
+
+<defs>
+</defs>
+	<g style="stroke: none; stroke-width: 0; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: black; fill-rule: nonzero; opacity: 1;" transform="translate(1.4065934065934016 1.4065934065934016) scale(2.81 2.81)" >
+	<path d="M 84.668 38.004 v -6.27 H 90 V 20 L 45 3.034 L 0 20 v 11.734 h 5.332 v 6.27 h 4.818 v 30.892 H 5.332 v 6.271 H 0 v 11.8 h 90 v -11.8 h -5.332 v -6.271 H 79.85 V 38.004 H 84.668 z M 81.668 35.004 H 66.332 v -3.27 h 15.336 V 35.004 z M 63.332 68.896 v 6.271 h -7.664 v -6.271 H 50.85 V 38.004 h 4.818 v -6.27 h 7.664 v 6.27 h 4.818 v 30.892 H 63.332 z M 26.668 38.004 v -6.27 h 7.664 v 6.27 h 4.818 v 30.892 h -4.818 v 6.271 h -7.664 v -6.271 H 21.85 V 38.004 H 26.668 z M 42.15 68.896 V 38.004 h 5.7 v 30.892 H 42.15 z M 37.332 35.004 v -3.27 h 15.336 v 3.27 H 37.332 z M 37.332 71.896 h 15.336 v 3.271 H 37.332 V 71.896 z M 3 22.075 L 45 6.24 l 42 15.835 v 6.659 H 3 V 22.075 z M 8.332 31.734 h 15.336 v 3.27 H 8.332 V 31.734 z M 13.15 38.004 h 5.7 v 30.892 h -5.7 V 38.004 z M 8.332 71.896 h 15.336 v 3.271 H 8.332 V 71.896 z M 87 83.966 H 3 v -5.8 h 84 V 83.966 z M 81.668 75.166 H 66.332 v -3.271 h 15.336 V 75.166 z M 76.85 68.896 H 71.15 V 38.004 h 5.699 V 68.896 z" style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: black; fill-rule: nonzero; opacity: 1;" transform=" matrix(1 0 0 1 0 0) " stroke-linecap="round" />
+</g>
+</svg>

assets/images/card.svg

@@ -0,0 +1 @@
+<?xml version="1.0" encoding="iso-8859-1"?><!-- Generator: Adobe Illustrator 19.2.1, SVG Export Plug-In . SVG Version: 6.00 Build 0)  --><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 50 50" width="100px" height="100px"><path style="fill:none;stroke:#000000;stroke-width:2;stroke-linecap:round;stroke-miterlimit:10;" d="M43,40H7c-2.209,0-4-1.791-4-4V14c0-2.209,1.791-4,4-4h36c2.209,0,4,1.791,4,4v22C47,38.209,45.209,40,43,40z"/><rect x="3" y="16" width="44" height="5"/><line style="fill:none;stroke:#000000;stroke-width:2;stroke-miterlimit:10;" x1="9" y1="25" x2="25" y2="25"/></svg>

assets/images/card_dark.svg

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!-- Generator: Adobe Illustrator 19.2.1, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 50 50" width="100px" height="100px">
+    <path style="fill:none;stroke:#ffffff;stroke-width:2;stroke-linecap:round;stroke-miterlimit:10;" d="M43,40H7c-2.209,0-4-1.791-4-4V14c0-2.209,1.791-4,4-4h36c2.209,0,4,1.791,4,4v22C47,38.209,45.209,40,43,40z"/>
+    <rect x="3" y="16" width="44" height="5" style="fill:white;stroke:#ffffff;stroke-width:2;"/>
+    <line style="fill:none;stroke:#ffffff;stroke-width:2;stroke-miterlimit:10;" x1="9" y1="25" x2="25" y2="25"/>
+</svg>

assets/images/dollar_coin.svg

@@ -0,0 +1,12 @@
+<?xml version="1.0" ?>
+
<!-- Uploaded to: SVG Repo, www.svgrepo.com, Generator: SVG Repo Mixer Tools -->
+<svg fill="#000000" width="800px" height="800px" viewBox="0 0 64 64" xmlns="http://www.w3.org/2000/svg">
+
<g id="Outline">
+
<g data-name="Outline" id="Outline-2">
+
<path d="M39,36.852a6.8,6.8,0,0,0-6.793-6.793h-.319A3.716,3.716,0,1,1,35.6,26.344a1,1,0,0,0,2,0,5.725,5.725,0,0,0-4.561-5.6V18.09a1,1,0,0,0-2,0V20.7a5.712,5.712,0,0,0,.846,11.361h.319a4.793,4.793,0,1,1-4.793,4.793,1,1,0,0,0-2,0A6.8,6.8,0,0,0,31.451,43.6v2.947a1,1,0,0,0,2,0v-3c0-.008,0-.014,0-.021A6.8,6.8,0,0,0,39,36.852Z"/>
+
<path d="M32,2A30,30,0,1,0,62,32,30.034,30.034,0,0,0,32,2Zm0,58A28,28,0,1,1,60,32,28.032,28.032,0,0,1,32,60Z"/>
+
<path d="M49.655,16.793a3.172,3.172,0,1,0-3.172,3.172,3.137,3.137,0,0,0,1.263-.266A19.994,19.994,0,0,1,22.692,49.707a1,1,0,0,0-.933,1.769,21.986,21.986,0,0,0,27.47-33.124A3.141,3.141,0,0,0,49.655,16.793Zm-4.344,0a1.172,1.172,0,1,1,1.172,1.172A1.172,1.172,0,0,1,45.311,16.793Z"/>
+
<path d="M16.793,44.035a3.164,3.164,0,0,0-.692.081A19.779,19.779,0,0,1,12,32,20.023,20.023,0,0,1,32,12a19.811,19.811,0,0,1,8.463,1.874,1,1,0,0,0,.848-1.812A21.989,21.989,0,0,0,14.39,45.16a3.141,3.141,0,0,0-.769,2.047,3.172,3.172,0,1,0,3.172-3.172Zm0,4.344a1.172,1.172,0,1,1,1.172-1.172A1.172,1.172,0,0,1,16.793,48.379Z"/>
+
</g>
+
</g>
+
</svg>

assets/images/meld_logo.svg

@@ -0,0 +1,30 @@
+<svg width="40" height="42" viewBox="0 0 40 42" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path opacity="0.7" d="M19.9526 41.9076L7.3877 34.655V26.1226L19.9526 33.3751V41.9076Z" fill="url(#paint0_linear_2113_32117)"/>
+<path opacity="0.7" d="M19.9521 41.9076L32.5171 34.655V26.1226L19.9521 33.3751V41.9076Z" fill="url(#paint1_linear_2113_32117)"/>
+<path opacity="0.7" d="M39.9095 7.34521V21.8562L32.5166 26.1225V11.6114L39.9095 7.34521Z" fill="url(#paint2_linear_2113_32117)"/>
+<path d="M39.9099 7.34536L27.345 0.0927734L19.9521 4.359L32.5171 11.6116L39.9099 7.34536Z" fill="url(#paint3_linear_2113_32117)"/>
+<path d="M0 7.34536L12.5649 0.0927734L19.9519 4.359L7.387 11.6116L0 7.34536Z" fill="#F969D3"/>
+<path opacity="0.7" d="M0 7.34521V21.8562L7.387 26.1225V11.6114L0 7.34521Z" fill="url(#paint4_linear_2113_32117)"/>
+<defs>
+<linearGradient id="paint0_linear_2113_32117" x1="18.6099" y1="41.8335" x2="7.73529" y2="8.31842" gradientUnits="userSpaceOnUse">
+<stop stop-color="#E98ADA"/>
+<stop offset="1" stop-color="#7E4DBD"/>
+</linearGradient>
+<linearGradient id="paint1_linear_2113_32117" x1="26.2346" y1="26.1226" x2="26.2346" y2="41.9076" gradientUnits="userSpaceOnUse">
+<stop stop-color="#719DED"/>
+<stop offset="1" stop-color="#2545BE"/>
+</linearGradient>
+<linearGradient id="paint2_linear_2113_32117" x1="36.213" y1="7.34521" x2="36.213" y2="26.1225" gradientUnits="userSpaceOnUse">
+<stop stop-color="#93EBFF"/>
+<stop offset="1" stop-color="#197DDB"/>
+</linearGradient>
+<linearGradient id="paint3_linear_2113_32117" x1="29.931" y1="0.0927734" x2="38.2156" y2="14.8448" gradientUnits="userSpaceOnUse">
+<stop stop-color="#F969D3"/>
+<stop offset="1" stop-color="#4F51C0"/>
+</linearGradient>
+<linearGradient id="paint4_linear_2113_32117" x1="18.1251" y1="44.2539" x2="-7.06792" y2="15.2763" gradientUnits="userSpaceOnUse">
+<stop stop-color="#E98ADA"/>
+<stop offset="1" stop-color="#7E4DBD"/>
+</linearGradient>
+</defs>
+</svg>

assets/images/skrill.svg

@@ -0,0 +1,15 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="256" height="256" viewBox="0 0 256 256" xml:space="preserve">
+
+<defs>
+</defs>
+<g style="stroke: none; stroke-width: 0; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: none; fill-rule: nonzero; opacity: 1;" transform="translate(1.4065934065934016 1.4065934065934016) scale(2.81 2.81)" >
+	<circle cx="45" cy="45" r="45" style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: rgb(127,33,99); fill-rule: nonzero; opacity: 1;" transform="  matrix(1 0 0 1 0 0) "/>
+	<polygon points="69.59,36.9 69.59,54.86 74.5,54.86 74.5,36.02 " style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: rgb(249,249,249); fill-rule: nonzero; opacity: 1;" transform="  matrix(1 0 0 1 0 0) "/>
+	<polygon points="62.42,36.9 67.33,36.02 67.33,54.87 62.42,54.87 " style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: rgb(249,249,249); fill-rule: nonzero; opacity: 1;" transform="  matrix(1 0 0 1 0 0) "/>
+	<rect x="55.43" y="41.08" rx="0" ry="0" width="4.91" height="13.78" style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: rgb(249,249,249); fill-rule: nonzero; opacity: 1;" transform=" matrix(1 0 0 1 0 0) "/>
+	<path d="M 57.879 39.76 c 1.332 0 2.425 -1.082 2.425 -2.415 s -1.082 -2.425 -2.425 -2.425 c -1.332 0 -2.415 1.082 -2.415 2.425 C 55.465 38.677 56.547 39.76 57.879 39.76 z" style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: rgb(249,249,249); fill-rule: nonzero; opacity: 1;" transform=" matrix(1 0 0 1 0 0) " stroke-linecap="round" />
+	<path d="M 52.665 40.884 c -4.538 0.146 -6.838 2.186 -6.838 6.234 v 7.754 h 4.954 v -6.328 c 0 -2.425 0.312 -3.466 3.195 -3.559 v -4.038 C 53.477 40.853 52.665 40.884 52.665 40.884 L 52.665 40.884 z" style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: rgb(249,249,249); fill-rule: nonzero; opacity: 1;" transform=" matrix(1 0 0 1 0 0) " stroke-linecap="round" />
+	<path d="M 39.344 41.071 c -0.104 0.271 -0.895 2.498 -2.8 4.798 v -9.845 l -5.068 0.999 v 17.838 h 5.068 v -5.516 c 1.467 2.206 2.196 5.516 2.196 5.516 h 6.068 c -0.604 -2.498 -3.226 -7.098 -3.226 -7.098 c 2.352 -2.987 3.393 -6.172 3.559 -6.702 h -5.797 L 39.344 41.071 z" style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: rgb(249,249,249); fill-rule: nonzero; opacity: 1;" transform=" matrix(1 0 0 1 0 0) " stroke-linecap="round" />
+	<path d="M 22.973 43.028 c -0.624 -0.042 -2.061 -0.135 -2.061 -1.426 c 0 -1.561 2.071 -1.561 2.841 -1.561 c 1.363 0 3.133 0.406 4.392 0.781 c 0 0 0.708 0.25 1.301 0.5 l 0.052 0.01 v -4.267 l -0.073 -0.021 c -1.488 -0.52 -3.216 -1.02 -6.432 -1.02 c -5.537 0 -7.493 3.226 -7.493 5.984 c 0 1.592 0.687 5.339 7.025 5.776 c 0.541 0.031 1.967 0.114 1.967 1.457 c 0 1.103 -1.166 1.759 -3.133 1.759 c -2.154 0 -4.236 -0.552 -5.506 -1.072 v 4.402 c 1.894 0.5 4.038 0.749 6.546 0.749 c 5.412 0 7.837 -3.049 7.837 -6.078 C 30.237 45.567 27.531 43.34 22.973 43.028 z" style="stroke: none; stroke-width: 1; stroke-dasharray: none; stroke-linecap: butt; stroke-linejoin: miter; stroke-miterlimit: 10; fill: rgb(249,249,249); fill-rule: nonzero; opacity: 1;" transform=" matrix(1 0 0 1 0 0) " stroke-linecap="round" />
+</g>
+</svg>

assets/images/usd_round_dark.svg

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" id="Layer_1" data-name="Layer 1" viewBox="0 0 24 24" width="512" height="512">
+    <path d="M12,0C5.383,0,0,5.383,0,12s5.383,12,12,12,12-5.383,12-12S18.617,0,12,0Zm0,23c-6.065,0-11-4.935-11-11S5.935,1,12,1s11,4.935,11,11-4.935,11-11,11Zm4-8.626c0,1.448-1.178,2.626-2.626,2.626h-.874v1.5c0,.276-.224,.5-.5,.5s-.5-.224-.5-.5v-1.5h-.926c-.979,0-1.893-.526-2.382-1.375-.139-.239-.057-.545,.183-.683,.238-.14,.544-.057,.683,.183,.312,.54,.894,.875,1.517,.875h2.8c.896,0,1.626-.729,1.626-1.626,0-.803-.575-1.478-1.368-1.605l-3.422-.55c-1.28-.206-2.21-1.296-2.21-2.593,0-1.448,1.178-2.626,2.626-2.626h.874v-1.5c0-.276,.224-.5,.5-.5s.5,.224,.5,.5v1.5h.926c.979,0,1.892,.527,2.382,1.375,.139,.239,.057,.545-.183,.683-.236,.136-.545,.057-.683-.183-.312-.54-.894-.875-1.517-.875h-2.8c-.896,0-1.626,.729-1.626,1.626,0,.803,.575,1.478,1.368,1.605l3.422,.55c1.28,.206,2.21,1.297,2.21,2.593Z" fill="white"/>
+</svg>

assets/images/usd_round_light.svg

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" id="Layer_1" data-name="Layer 1" viewBox="0 0 24 24" width="512" height="512"><path d="M12,0C5.383,0,0,5.383,0,12s5.383,12,12,12,12-5.383,12-12S18.617,0,12,0Zm0,23c-6.065,0-11-4.935-11-11S5.935,1,12,1s11,4.935,11,11-4.935,11-11,11Zm4-8.626c0,1.448-1.178,2.626-2.626,2.626h-.874v1.5c0,.276-.224,.5-.5,.5s-.5-.224-.5-.5v-1.5h-.926c-.979,0-1.893-.526-2.382-1.375-.139-.239-.057-.545,.183-.683,.238-.14,.544-.057,.683,.183,.312,.54,.894,.875,1.517,.875h2.8c.896,0,1.626-.729,1.626-1.626,0-.803-.575-1.478-1.368-1.605l-3.422-.55c-1.28-.206-2.21-1.296-2.21-2.593,0-1.448,1.178-2.626,2.626-2.626h.874v-1.5c0-.276,.224-.5,.5-.5s.5,.224,.5,.5v1.5h.926c.979,0,1.892,.527,2.382,1.375,.139,.239,.057,.545-.183,.683-.236,.136-.545,.057-.683-.183-.312-.54-.894-.875-1.517-.875h-2.8c-.896,0-1.626,.729-1.626,1.626,0,.803,.575,1.478,1.368,1.605l3.422,.55c1.28,.206,2.21,1.297,2.21,2.593Z"/></svg>

assets/node_list.yml

@@ -1,6 +1,7 @@
 -
   uri: xmr-node.cakewallet.com:18081
   is_default: true
+  trusted: true
 -
   uri: cakexmrl7bonq7ovjka5kuwuyd3f7qnkz6z6s6dmsy3uckwra7bvggyd.onion:18081
   is_default: false

cw_bitcoin/lib/electrum_wallet.dart

@@ -11,7 +11,6 @@ import 'package:blockchain_utils/blockchain_utils.dart';
 import 'package:collection/collection.dart';
 import 'package:cw_bitcoin/address_from_output.dart';
 import 'package:cw_bitcoin/bitcoin_address_record.dart';
-import 'package:cw_bitcoin/bitcoin_amount_format.dart';
 import 'package:cw_bitcoin/bitcoin_transaction_credentials.dart';
 import 'package:cw_bitcoin/bitcoin_transaction_priority.dart';
 import 'package:cw_bitcoin/bitcoin_unspent.dart';
@@ -597,8 +596,8 @@ abstract class ElectrumWalletBase
 
   UtxoDetails _createUTXOS({
     required bool sendAll,
-    required int credentialsAmount,
     required bool paysToSilentPayment,
+    int credentialsAmount = 0,
     int? inputsCount,
     UnspentCoinType coinTypeToSpendFrom = UnspentCoinType.any,
   }) {
@@ -732,13 +731,11 @@ abstract class ElectrumWalletBase
     List<BitcoinOutput> outputs,
     int feeRate, {
     String? memo,
-    int credentialsAmount = 0,
     bool hasSilentPayment = false,
     UnspentCoinType coinTypeToSpendFrom = UnspentCoinType.any,
   }) async {
     final utxoDetails = _createUTXOS(
       sendAll: true,
-      credentialsAmount: credentialsAmount,
       paysToSilentPayment: hasSilentPayment,
       coinTypeToSpendFrom: coinTypeToSpendFrom,
     );
@@ -764,23 +761,11 @@ abstract class ElectrumWalletBase
       throw BitcoinTransactionWrongBalanceException(amount: utxoDetails.allInputsAmount + fee);
     }
 
-    if (amount <= 0) {
-      throw BitcoinTransactionWrongBalanceException();
-    }
-
     // Attempting to send less than the dust limit
     if (_isBelowDust(amount)) {
       throw BitcoinTransactionNoDustException();
     }
 
-    if (credentialsAmount > 0) {
-      final amountLeftForFee = amount - credentialsAmount;
-      if (amountLeftForFee > 0 && _isBelowDust(amountLeftForFee)) {
-        amount -= amountLeftForFee;
-        fee += amountLeftForFee;
-      }
-    }
-
     if (outputs.length == 1) {
       outputs[0] = BitcoinOutput(address: outputs.last.address, value: BigInt.from(amount));
     }
@@ -810,6 +795,11 @@ abstract class ElectrumWalletBase
     bool hasSilentPayment = false,
     UnspentCoinType coinTypeToSpendFrom = UnspentCoinType.any,
   }) async {
+    // Attempting to send less than the dust limit
+    if (_isBelowDust(credentialsAmount)) {
+      throw BitcoinTransactionNoDustException();
+    }
+
     final utxoDetails = _createUTXOS(
       sendAll: false,
       credentialsAmount: credentialsAmount,
@@ -894,7 +884,43 @@ abstract class ElectrumWalletBase
     final lastOutput = updatedOutputs.last;
     final amountLeftForChange = amountLeftForChangeAndFee - fee;
 
-    if (!_isBelowDust(amountLeftForChange)) {
+    if (_isBelowDust(amountLeftForChange)) {
+      // If has change that is lower than dust, will end up with tx rejected by network rules
+      // so remove the change amount
+      updatedOutputs.removeLast();
+      outputs.removeLast();
+
+      if (amountLeftForChange < 0) {
+        if (!spendingAllCoins) {
+          return estimateTxForAmount(
+            credentialsAmount,
+            outputs,
+            updatedOutputs,
+            feeRate,
+            inputsCount: utxoDetails.utxos.length + 1,
+            memo: memo,
+            useUnconfirmed: useUnconfirmed ?? spendingAllConfirmedCoins,
+            hasSilentPayment: hasSilentPayment,
+            coinTypeToSpendFrom: coinTypeToSpendFrom,
+          );
+        } else {
+          throw BitcoinTransactionWrongBalanceException();
+        }
+      }
+
+      return EstimatedTxResult(
+        utxos: utxoDetails.utxos,
+        inputPrivKeyInfos: utxoDetails.inputPrivKeyInfos,
+        publicKeys: utxoDetails.publicKeys,
+        fee: fee,
+        amount: amount,
+        hasChange: false,
+        isSendAll: spendingAllCoins,
+        memo: memo,
+        spendsUnconfirmedTX: utxoDetails.spendsUnconfirmedTX,
+        spendsSilentPayment: utxoDetails.spendsSilentPayment,
+      );
+    } else {
       // Here, lastOutput already is change, return the amount left without the fee to the user's address.
       updatedOutputs[updatedOutputs.length - 1] = BitcoinOutput(
         address: lastOutput.address,
@@ -908,75 +934,6 @@ abstract class ElectrumWalletBase
         isSilentPayment: lastOutput.isSilentPayment,
         isChange: true,
       );
-    } else {
-      // If has change that is lower than dust, will end up with tx rejected by network rules, so estimate again without the added change
-      updatedOutputs.removeLast();
-      outputs.removeLast();
-
-      // Still has inputs to spend before failing
-      if (!spendingAllCoins) {
-        return estimateTxForAmount(
-          credentialsAmount,
-          outputs,
-          updatedOutputs,
-          feeRate,
-          inputsCount: utxoDetails.utxos.length + 1,
-          memo: memo,
-          hasSilentPayment: hasSilentPayment,
-          useUnconfirmed: useUnconfirmed ?? spendingAllConfirmedCoins,
-          coinTypeToSpendFrom: coinTypeToSpendFrom,
-        );
-      }
-
-      final estimatedSendAll = await estimateSendAllTx(
-        updatedOutputs,
-        feeRate,
-        memo: memo,
-        coinTypeToSpendFrom: coinTypeToSpendFrom,
-      );
-
-      if (estimatedSendAll.amount == credentialsAmount) {
-        return estimatedSendAll;
-      }
-
-      // Estimate to user how much is needed to send to cover the fee
-      final maxAmountWithReturningChange = utxoDetails.allInputsAmount - _dustAmount - fee - 1;
-      throw BitcoinTransactionNoDustOnChangeException(
-        bitcoinAmountToString(amount: maxAmountWithReturningChange),
-        bitcoinAmountToString(amount: estimatedSendAll.amount),
-      );
-    }
-
-    // Attempting to send less than the dust limit
-    if (_isBelowDust(amount)) {
-      throw BitcoinTransactionNoDustException();
-    }
-
-    final totalAmount = amount + fee;
-
-    if (totalAmount > (balance[currency]!.confirmed + balance[currency]!.secondConfirmed)) {
-      throw BitcoinTransactionWrongBalanceException();
-    }
-
-    if (totalAmount > utxoDetails.allInputsAmount) {
-      if (spendingAllCoins) {
-        throw BitcoinTransactionWrongBalanceException();
-      } else {
-        updatedOutputs.removeLast();
-        outputs.removeLast();
-        return estimateTxForAmount(
-          credentialsAmount,
-          outputs,
-          updatedOutputs,
-          feeRate,
-          inputsCount: utxoDetails.utxos.length + 1,
-          memo: memo,
-          useUnconfirmed: useUnconfirmed ?? spendingAllConfirmedCoins,
-          hasSilentPayment: hasSilentPayment,
-          coinTypeToSpendFrom: coinTypeToSpendFrom,
-        );
-      }
-    }
 
       return EstimatedTxResult(
         utxos: utxoDetails.utxos,
@@ -985,12 +942,13 @@ abstract class ElectrumWalletBase
         fee: fee,
         amount: amount,
         hasChange: true,
-      isSendAll: false,
+        isSendAll: spendingAllCoins,
         memo: memo,
         spendsUnconfirmedTX: utxoDetails.spendsUnconfirmedTX,
         spendsSilentPayment: utxoDetails.spendsSilentPayment,
       );
     }
+  }
 
   Future<int> calcFee({
     required List<UtxoWithAddress> utxos,
@@ -1080,15 +1038,20 @@ abstract class ElectrumWalletBase
           : feeRate(transactionCredentials.priority!);
 
       EstimatedTxResult estimatedTx;
-      final updatedOutputs =
+      final updatedOutputs = outputs
-          outputs.map((e) => BitcoinOutput(address: e.address, value: e.value)).toList();
+          .map((e) => BitcoinOutput(
+                address: e.address,
+                value: e.value,
+                isSilentPayment: e.isSilentPayment,
+                isChange: e.isChange,
+              ))
+          .toList();
 
       if (sendAll) {
         estimatedTx = await estimateSendAllTx(
           updatedOutputs,
           feeRateInt,
           memo: memo,
-          credentialsAmount: credentialsAmount,
           hasSilentPayment: hasSilentPayment,
           coinTypeToSpendFrom: coinTypeToSpendFrom,
         );

cw_bitcoin/lib/pending_bitcoin_transaction.dart

@@ -153,4 +153,9 @@ class PendingBitcoinTransaction with PendingTransaction {
       inputAddresses: _tx.inputs.map((input) => input.txId).toList(),
       outputAddresses: outputAddresses,
       fee: fee);
+      
+  @override
+  Future<String?> commitUR() {
+    throw UnimplementedError();
+  }
 }

cw_bitcoin_cash/lib/src/pending_bitcoin_cash_transaction.dart

@@ -85,4 +85,8 @@ class PendingBitcoinCashTransaction with PendingTransaction {
       fee: fee, 
       isReplaced: false,
       );
+  @override
+  Future<String?> commitUR() {
+    throw UnimplementedError();
+  }
 }

cw_core/lib/currency_for_wallet_type.dart

@@ -38,3 +38,34 @@ CryptoCurrency currencyForWalletType(WalletType type, {bool? isTestnet}) {
           'Unexpected wallet type: ${type.toString()} for CryptoCurrency currencyForWalletType');
   }
 }
+
+WalletType? walletTypeForCurrency(CryptoCurrency currency) {
+  switch (currency) {
+    case CryptoCurrency.btc:
+      return WalletType.bitcoin;
+    case CryptoCurrency.xmr:
+      return WalletType.monero;
+    case CryptoCurrency.ltc:
+      return WalletType.litecoin;
+    case CryptoCurrency.xhv:
+      return WalletType.haven;
+    case CryptoCurrency.eth:
+      return WalletType.ethereum;
+    case CryptoCurrency.bch:
+      return WalletType.bitcoinCash;
+    case CryptoCurrency.nano:
+      return WalletType.nano;
+    case CryptoCurrency.banano:
+      return WalletType.banano;
+    case CryptoCurrency.maticpoly:
+      return WalletType.polygon;
+    case CryptoCurrency.sol:
+      return WalletType.solana;
+    case CryptoCurrency.trx:
+      return WalletType.tron;
+    case CryptoCurrency.wow:
+      return WalletType.wownero;
+    default:
+      return null;
+  }
+}

cw_core/lib/monero_wallet_keys.dart

@@ -1,10 +1,12 @@
 class MoneroWalletKeys {
   const MoneroWalletKeys(
-      {required this.privateSpendKey,
+      {required this.primaryAddress,
+        required this.privateSpendKey,
         required this.privateViewKey,
         required this.publicSpendKey,
         required this.publicViewKey});
 
+  final String primaryAddress;
   final String publicViewKey;
   final String privateViewKey;
   final String publicSpendKey;

cw_core/lib/pending_transaction.dart

@@ -14,5 +14,8 @@ mixin PendingTransaction {
   int? get outputCount => null;
   PendingChange? change;
 
+  bool shouldCommitUR() => false;
+
   Future<void> commit();
+  Future<String?> commitUR();
 }

cw_evm/lib/pending_evm_chain_transaction.dart

@@ -47,4 +47,9 @@ class PendingEVMChainTransaction with PendingTransaction {
 
     return '0x${Hex.HEX.encode(txid)}';
   }
+  
+  @override
+  Future<String?> commitUR() {
+    throw UnimplementedError();
+  }
 }

cw_haven/lib/api/exceptions/wallet_restore_from_keys_exception.dart

@@ -2,4 +2,9 @@ class WalletRestoreFromKeysException implements Exception {
   WalletRestoreFromKeysException({required this.message});
   
   final String message;
+
+  @override
+  String toString() {
+    return message;
+  }
 }

cw_haven/lib/haven_wallet.dart

@@ -73,6 +73,7 @@ abstract class HavenWalletBase
 
   @override
   MoneroWalletKeys get keys => MoneroWalletKeys(
+      primaryAddress: haven_wallet.getAddress(accountIndex: 0, addressIndex: 0),
       privateSpendKey: haven_wallet.getSecretSpendKey(),
       privateViewKey: haven_wallet.getSecretViewKey(),
       publicSpendKey: haven_wallet.getPublicSpendKey(),

cw_haven/lib/pending_haven_transaction.dart

@@ -48,4 +48,9 @@ class PendingHavenTransaction with PendingTransaction {
       rethrow;
     }
   }
+  
+  @override
+  Future<String?> commitUR() {
+    throw UnimplementedError();
+  }
 }

cw_monero/lib/api/account_list.dart

@@ -2,6 +2,7 @@ import 'package:cw_monero/api/wallet.dart';
 import 'package:monero/monero.dart' as monero;
 
 monero.wallet? wptr = null;
+bool get isViewOnly => int.tryParse(monero.Wallet_secretSpendKey(wptr!)) == 0;
 
 int _wlptrForW = 0;
 monero.WalletListener? _wlptr = null;

cw_monero/lib/api/transaction_history.dart

@@ -13,7 +13,13 @@ import 'package:mutex/mutex.dart';
 
 
 String getTxKey(String txId) {
-  return monero.Wallet_getTxKey(wptr!, txid: txId);
+  final txKey = monero.Wallet_getTxKey(wptr!, txid: txId);
+  final status = monero.Wallet_status(wptr!);
+  if (status != 0) {
+    final error = monero.Wallet_errorString(wptr!);
+    return txId+"_"+error;
+  }
+  return txKey;
 }
 final txHistoryMutex = Mutex();
 monero.TransactionHistory? txhistory;
@@ -178,12 +184,13 @@ PendingTransactionDescription createTransactionMultDestSync(
   );
 }
 
-void commitTransactionFromPointerAddress({required int address}) =>
+String? commitTransactionFromPointerAddress({required int address, required bool useUR}) =>
-    commitTransaction(transactionPointer: monero.PendingTransaction.fromAddress(address));
+    commitTransaction(transactionPointer: monero.PendingTransaction.fromAddress(address), useUR: useUR);
 
-void commitTransaction({required monero.PendingTransaction transactionPointer}) {
+String? commitTransaction({required monero.PendingTransaction transactionPointer, required bool useUR}) {
-  
+  final txCommit = useUR
-  final txCommit = monero.PendingTransaction_commit(transactionPointer, filename: '', overwrite: false);
+    ? monero.PendingTransaction_commitUR(transactionPointer, 120)
+    : monero.PendingTransaction_commit(transactionPointer, filename: '', overwrite: false);
 
   final String? error = (() {
     final status = monero.PendingTransaction_status(transactionPointer.cast());
@@ -196,6 +203,11 @@ void commitTransaction({required monero.PendingTransaction transactionPointer})
   if (error != null) {
     throw CreationTransactionException(message: error);
   }
+  if (useUR) {
+    return txCommit as String?;
+  } else {
+    return null;
+  }
 }
 
 Future<PendingTransactionDescription> _createTransactionSync(Map args) async {

cw_monero/lib/api/wallet_manager.dart

@@ -425,3 +425,5 @@ Future<void> restoreFromSpendKey(
     });
 
 bool isWalletExist({required String path}) => _isWalletExist(path);
+
+bool isViewOnlyBySpendKey() => int.tryParse(monero.Wallet_secretSpendKey(wptr!)) == 0;

cw_monero/lib/monero_wallet.dart

@@ -19,6 +19,7 @@ import 'package:cw_core/transaction_direction.dart';
 import 'package:cw_core/unspent_coins_info.dart';
 import 'package:cw_core/wallet_base.dart';
 import 'package:cw_core/wallet_info.dart';
+import 'package:cw_monero/api/account_list.dart';
 import 'package:cw_monero/api/coins_info.dart';
 import 'package:cw_monero/api/monero_output.dart';
 import 'package:cw_monero/api/structs/pending_transaction.dart';
@@ -121,6 +122,7 @@ abstract class MoneroWalletBase extends WalletBase<MoneroBalance,
 
   @override
   MoneroWalletKeys get keys => MoneroWalletKeys(
+      primaryAddress: monero_wallet.getAddress(accountIndex: 0, addressIndex: 0),
       privateSpendKey: monero_wallet.getSecretSpendKey(),
       privateViewKey: monero_wallet.getSecretViewKey(),
       publicSpendKey: monero_wallet.getPublicSpendKey(),
@@ -230,6 +232,36 @@ abstract class MoneroWalletBase extends WalletBase<MoneroBalance,
     }
   }
 
+  Future<bool> submitTransactionUR(String ur) async {
+    final retStatus = monero.Wallet_submitTransactionUR(wptr!, ur);
+    final status = monero.Wallet_status(wptr!);
+    if (status != 0) {
+      final err = monero.Wallet_errorString(wptr!);
+      throw MoneroTransactionCreationException("unable to broadcast signed transaction: $err");
+    }
+    return retStatus;
+  }
+
+  bool importKeyImagesUR(String ur) {
+    final retStatus = monero.Wallet_importKeyImagesUR(wptr!, ur);
+    final status = monero.Wallet_status(wptr!);
+    if (status != 0) {
+      final err = monero.Wallet_errorString(wptr!);
+      throw Exception("unable to import key images: $err");
+    }
+    return retStatus;
+  }
+
+  String exportOutputsUR(bool all) {
+    final str = monero.Wallet_exportOutputsUR(wptr!, all: all);
+    final status = monero.Wallet_status(wptr!);
+    if (status != 0) {
+      final err = monero.Wallet_errorString(wptr!);
+      throw MoneroTransactionCreationException("unable to export UR: $err");
+    }
+    return str;
+  }
+
   @override
   Future<PendingTransaction> createTransaction(Object credentials) async {
     final _credentials = credentials as MoneroTransactionCreationCredentials;

cw_monero/lib/pending_monero_transaction.dart

@@ -1,3 +1,4 @@
+import 'package:cw_monero/api/account_list.dart';
 import 'package:cw_monero/api/structs/pending_transaction.dart';
 import 'package:cw_monero/api/transaction_history.dart'
     as monero_transaction_history;
@@ -35,11 +36,32 @@ class PendingMoneroTransaction with PendingTransaction {
   String get feeFormatted => AmountConverter.amountIntToString(
       CryptoCurrency.xmr, pendingTransactionDescription.fee);
 
+  bool shouldCommitUR() => isViewOnly;
+
   @override
   Future<void> commit() async {
     try {
       monero_transaction_history.commitTransactionFromPointerAddress(
-          address: pendingTransactionDescription.pointerAddress);
+          address: pendingTransactionDescription.pointerAddress,
+          useUR: false);
+    } catch (e) {
+      final message = e.toString();
+
+      if (message.contains('Reason: double spend')) {
+        throw DoubleSpendException();
+      }
+
+      rethrow;
+    }
+  }
+
+  @override
+  Future<String?> commitUR() async {
+    try {
+      final ret = monero_transaction_history.commitTransactionFromPointerAddress(
+          address: pendingTransactionDescription.pointerAddress,
+          useUR: true);
+      return ret;
     } catch (e) {
       final message = e.toString();
 

cw_nano/lib/pending_nano_transaction.dart

@@ -37,4 +37,9 @@ class PendingNanoTransaction with PendingTransaction {
       await nanoClient.processBlock(block, "send");
     }
   }
+  
+  @override
+  Future<String?> commitUR() {
+    throw UnimplementedError();
+  }
 }

cw_shared_external/pubspec.lock

@@ -0,0 +1,189 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+  async:
+    dependency: transitive
+    description:
+      name: async
+      sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.11.0"
+  boolean_selector:
+    dependency: transitive
+    description:
+      name: boolean_selector
+      sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.1"
+  characters:
+    dependency: transitive
+    description:
+      name: characters
+      sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.0"
+  clock:
+    dependency: transitive
+    description:
+      name: clock
+      sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.1"
+  collection:
+    dependency: transitive
+    description:
+      name: collection
+      sha256: ee67cb0715911d28db6bf4af1026078bd6f0128b07a5f66fb2ed94ec6783c09a
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.18.0"
+  fake_async:
+    dependency: transitive
+    description:
+      name: fake_async
+      sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.1"
+  flutter:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  leak_tracker:
+    dependency: transitive
+    description:
+      name: leak_tracker
+      sha256: "7f0df31977cb2c0b88585095d168e689669a2cc9b97c309665e3386f3e9d341a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "10.0.4"
+  leak_tracker_flutter_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_flutter_testing
+      sha256: "06e98f569d004c1315b991ded39924b21af84cf14cc94791b8aea337d25b57f8"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.3"
+  leak_tracker_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_testing
+      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.1"
+  matcher:
+    dependency: transitive
+    description:
+      name: matcher
+      sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.12.16+1"
+  material_color_utilities:
+    dependency: transitive
+    description:
+      name: material_color_utilities
+      sha256: "0e0a020085b65b6083975e499759762399b4475f766c21668c4ecca34ea74e5a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.8.0"
+  meta:
+    dependency: transitive
+    description:
+      name: meta
+      sha256: "7687075e408b093f36e6bbf6c91878cc0d4cd10f409506f7bc996f68220b9136"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.12.0"
+  path:
+    dependency: transitive
+    description:
+      name: path
+      sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.9.0"
+  sky_engine:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.99"
+  source_span:
+    dependency: transitive
+    description:
+      name: source_span
+      sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.10.0"
+  stack_trace:
+    dependency: transitive
+    description:
+      name: stack_trace
+      sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.11.1"
+  stream_channel:
+    dependency: transitive
+    description:
+      name: stream_channel
+      sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.2"
+  string_scanner:
+    dependency: transitive
+    description:
+      name: string_scanner
+      sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.0"
+  term_glyph:
+    dependency: transitive
+    description:
+      name: term_glyph
+      sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.1"
+  test_api:
+    dependency: transitive
+    description:
+      name: test_api
+      sha256: "9955ae474176f7ac8ee4e989dadfb411a58c30415bcfb648fa04b2b8a03afa7f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.0"
+  vector_math:
+    dependency: transitive
+    description:
+      name: vector_math
+      sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.4"
+  vm_service:
+    dependency: transitive
+    description:
+      name: vm_service
+      sha256: "3923c89304b715fb1eb6423f017651664a03bf5f4b29983627c4da791f74a4ec"
+      url: "https://pub.dev"
+    source: hosted
+    version: "14.2.1"
+sdks:
+  dart: ">=3.3.0 <4.0.0"
+  flutter: ">=3.18.0-18.0.pre.54"

cw_solana/lib/pending_solana_transaction.dart

@@ -40,4 +40,9 @@ class PendingSolanaTransaction with PendingTransaction {
 
   @override
   String get id => '';
+  
+  @override
+  Future<String?> commitUR() {
+    throw UnimplementedError();
+  }
 }

cw_tron/lib/pending_tron_transaction.dart

@@ -30,4 +30,9 @@ class PendingTronTransaction with PendingTransaction {
 
   @override
   String get id => '';
+  
+  @override
+  Future<String?> commitUR() {
+    throw UnimplementedError();
+  }
 }

cw_wownero/lib/api/exceptions/wallet_restore_from_keys_exception.dart

@@ -3,5 +3,6 @@ class WalletRestoreFromKeysException implements Exception {
   
   final String message;
 
+  @override
   String toString() => message;
 }

cw_wownero/lib/pending_wownero_transaction.dart

@@ -50,4 +50,9 @@ class PendingWowneroTransaction with PendingTransaction {
       rethrow;
     }
   }
+  
+  @override
+  Future<String?> commitUR() {
+    throw UnimplementedError();
+  }
 }

cw_wownero/lib/wownero_wallet.dart

@@ -120,6 +120,7 @@ abstract class WowneroWalletBase
 
   @override
   MoneroWalletKeys get keys => MoneroWalletKeys(
+      primaryAddress: wownero_wallet.getAddress(accountIndex: 0, addressIndex: 0),
       privateSpendKey: wownero_wallet.getSecretSpendKey(),
       privateViewKey: wownero_wallet.getSecretViewKey(),
       publicSpendKey: wownero_wallet.getPublicSpendKey(),

lib/buy/buy_provider.dart

@@ -1,6 +1,10 @@
 import 'package:cake_wallet/buy/buy_amount.dart';
+import 'package:cake_wallet/buy/buy_quote.dart';
 import 'package:cake_wallet/buy/order.dart';
+import 'package:cake_wallet/buy/payment_method.dart';
+import 'package:cake_wallet/entities/fiat_currency.dart';
 import 'package:cake_wallet/view_model/hardware_wallet/ledger_view_model.dart';
+import 'package:cw_core/crypto_currency.dart';
 import 'package:cw_core/wallet_base.dart';
 import 'package:flutter/material.dart';
 
@@ -23,14 +27,38 @@ abstract class BuyProvider {
 
   String get darkIcon;
 
+  bool get isAggregator;
+
   @override
   String toString() => title;
 
-  Future<void> launchProvider(BuildContext context, bool? isBuyAction);
+  Future<void>? launchProvider(
+          {required BuildContext context,
+          required Quote quote,
+          required double amount,
+          required bool isBuyAction,
+          required String cryptoCurrencyAddress,
+          String? countryCode}) =>
+      null;
 
   Future<String> requestUrl(String amount, String sourceCurrency) => throw UnimplementedError();
 
   Future<Order> findOrderById(String id) => throw UnimplementedError();
 
-  Future<BuyAmount> calculateAmount(String amount, String sourceCurrency) => throw UnimplementedError();
+  Future<BuyAmount> calculateAmount(String amount, String sourceCurrency) =>
+      throw UnimplementedError();
+
+  Future<List<PaymentMethod>> getAvailablePaymentTypes(
+          String fiatCurrency, String cryptoCurrency, bool isBuyAction) async =>
+      [];
+
+  Future<List<Quote>?> fetchQuote(
+          {required CryptoCurrency cryptoCurrency,
+          required FiatCurrency fiatCurrency,
+          required double amount,
+          required bool isBuyAction,
+          required String walletAddress,
+          PaymentType? paymentType,
+          String? countryCode}) async =>
+      null;
 }

lib/buy/buy_quote.dart

@@ -0,0 +1,302 @@
+import 'package:cake_wallet/buy/buy_provider.dart';
+import 'package:cake_wallet/buy/payment_method.dart';
+import 'package:cake_wallet/core/selectable_option.dart';
+import 'package:cake_wallet/entities/fiat_currency.dart';
+import 'package:cake_wallet/entities/provider_types.dart';
+import 'package:cake_wallet/exchange/limits.dart';
+import 'package:cw_core/crypto_currency.dart';
+
+enum ProviderRecommendation { bestRate, lowKyc, successRate }
+
+extension RecommendationTitle on ProviderRecommendation {
+  String get title {
+    switch (this) {
+      case ProviderRecommendation.bestRate:
+        return 'BEST RATE';
+      case ProviderRecommendation.lowKyc:
+        return 'LOW KYC';
+      case ProviderRecommendation.successRate:
+        return 'SUCCESS RATE';
+    }
+  }
+}
+
+ProviderRecommendation? getRecommendationFromString(String title) {
+  switch (title) {
+    case 'BEST RATE':
+      return ProviderRecommendation.bestRate;
+    case 'LowKyc':
+      return ProviderRecommendation.lowKyc;
+    case 'SuccessRate':
+      return ProviderRecommendation.successRate;
+    default:
+      return null;
+  }
+}
+
+class Quote extends SelectableOption {
+  Quote({
+    required this.rate,
+    required this.feeAmount,
+    required this.networkFee,
+    required this.transactionFee,
+    required this.payout,
+    required this.provider,
+    required this.paymentType,
+    required this.recommendations,
+    this.isBuyAction = true,
+    this.quoteId,
+    this.rampId,
+    this.rampName,
+    this.rampIconPath,
+    this.limits,
+  }) : super(title: provider.isAggregator ? rampName ?? '' : provider.title);
+
+  final double rate;
+  final double feeAmount;
+  final double networkFee;
+  final double transactionFee;
+  final double payout;
+  final PaymentType paymentType;
+  final BuyProvider provider;
+  final String? quoteId;
+  final List<ProviderRecommendation> recommendations;
+  String? rampId;
+  String? rampName;
+  String? rampIconPath;
+  bool _isSelected = false;
+  bool _isBestRate = false;
+  bool isBuyAction;
+  Limits? limits;
+
+  late FiatCurrency _fiatCurrency;
+  late CryptoCurrency _cryptoCurrency;
+
+
+  bool get isSelected => _isSelected;
+  bool get isBestRate => _isBestRate;
+  FiatCurrency get fiatCurrency => _fiatCurrency;
+  CryptoCurrency get cryptoCurrency => _cryptoCurrency;
+
+  @override
+  bool get isOptionSelected => this._isSelected;
+
+  @override
+  String get lightIconPath =>
+      provider.isAggregator ? rampIconPath ?? provider.lightIcon : provider.lightIcon;
+
+  @override
+  String get darkIconPath =>
+      provider.isAggregator ? rampIconPath ?? provider.darkIcon : provider.darkIcon;
+
+  @override
+  List<String> get badges => recommendations.map((e) => e.title).toList();
+
+  @override
+  String get topLeftSubTitle =>
+      this.rate > 0 ? '1 $cryptoName = ${rate.toStringAsFixed(2)} $fiatName' : '';
+
+  @override
+  String get bottomLeftSubTitle {
+    if (limits != null) {
+      final min = limits!.min;
+      final max = limits!.max;
+      return 'min: ${min} ${fiatCurrency.toString()} | max: ${max == double.infinity ? '' : '${max} ${fiatCurrency.toString()}'}';
+    }
+    return '';
+  }
+
+  String get fiatName => isBuyAction ? fiatCurrency.toString() : cryptoCurrency.toString();
+
+  String get cryptoName => isBuyAction ? cryptoCurrency.toString() : fiatCurrency.toString();
+
+  @override
+  String? get topRightSubTitle => '';
+
+  @override
+  String get topRightSubTitleLightIconPath => provider.isAggregator ? provider.lightIcon : '';
+
+  @override
+  String get topRightSubTitleDarkIconPath => provider.isAggregator ? provider.darkIcon : '';
+
+  String get quoteTitle => '${provider.title} - ${paymentType.name}';
+
+  String get formatedFee => '$feeAmount ${isBuyAction ? fiatCurrency : cryptoCurrency}';
+
+  set setIsSelected(bool isSelected) => _isSelected = isSelected;
+  set setIsBestRate(bool isBestRate) => _isBestRate = isBestRate;
+  set setFiatCurrency(FiatCurrency fiatCurrency) => _fiatCurrency = fiatCurrency;
+  set setCryptoCurrency(CryptoCurrency cryptoCurrency) => _cryptoCurrency = cryptoCurrency;
+  set setLimits(Limits limits) => this.limits = limits;
+
+  factory Quote.fromOnramperJson(Map<String, dynamic> json, bool isBuyAction,
+      Map<String, dynamic> metaData, PaymentType paymentType) {
+    final rate = _toDouble(json['rate']) ?? 0.0;
+    final networkFee = _toDouble(json['networkFee']) ?? 0.0;
+    final transactionFee = _toDouble(json['transactionFee']) ?? 0.0;
+    final feeAmount = double.parse((networkFee + transactionFee).toStringAsFixed(2));
+
+    final rampId = json['ramp'] as String? ?? '';
+    final rampData = metaData[rampId] ?? {};
+    final rampName = rampData['displayName'] as String? ?? '';
+    final rampIconPath = rampData['svg'] as String? ?? '';
+
+    final recommendations = json['recommendations'] != null
+        ? List<String>.from(json['recommendations'] as List<dynamic>)
+        : <String>[];
+
+    final enumRecommendations = recommendations
+        .map((e) => getRecommendationFromString(e))
+        .whereType<ProviderRecommendation>()
+        .toList();
+
+    final availablePaymentMethods = json['availablePaymentMethods'] as List<dynamic>? ?? [];
+    double minLimit = 0.0;
+    double maxLimit = double.infinity;
+
+    for (var paymentMethod in availablePaymentMethods) {
+      if (paymentMethod is Map<String, dynamic>) {
+        final details = paymentMethod['details'] as Map<String, dynamic>?;
+
+        if (details != null) {
+          final limits = details['limits'] as Map<String, dynamic>?;
+
+          if (limits != null && limits.isNotEmpty) {
+            final firstLimitEntry = limits.values.first as Map<String, dynamic>?;
+            if (firstLimitEntry != null) {
+              minLimit = _toDouble(firstLimitEntry['min'])?.roundToDouble() ?? 0.0;
+              maxLimit = _toDouble(firstLimitEntry['max'])?.roundToDouble() ?? double.infinity;
+              break;
+            }
+          }
+        }
+      }
+    }
+
+    return Quote(
+      rate: rate,
+      feeAmount: feeAmount,
+      networkFee: networkFee,
+      transactionFee: transactionFee,
+      payout: json['payout'] as double? ?? 0.0,
+      rampId: rampId,
+      rampName: rampName,
+      rampIconPath: rampIconPath,
+      paymentType: paymentType,
+      quoteId: json['quoteId'] as String? ?? '',
+      recommendations: enumRecommendations,
+      provider: ProvidersHelper.getProviderByType(ProviderType.onramper)!,
+      isBuyAction: isBuyAction,
+      limits: Limits(min: minLimit, max: maxLimit),
+    );
+  }
+
+  factory Quote.fromMoonPayJson(
+      Map<String, dynamic> json, bool isBuyAction, PaymentType paymentType) {
+    final rate = isBuyAction
+        ? json['quoteCurrencyPrice'] as double? ?? 0.0
+        : json['baseCurrencyPrice'] as double? ?? 0.0;
+    final fee = _toDouble(json['feeAmount']) ?? 0.0;
+    final networkFee = _toDouble(json['networkFeeAmount']) ?? 0.0;
+    final transactionFee = _toDouble(json['extraFeeAmount']) ?? 0.0;
+    final feeAmount = double.parse((fee + networkFee + transactionFee).toStringAsFixed(2));
+
+    final baseCurrency = json['baseCurrency'] as Map<String, dynamic>?;
+
+    double minLimit = 0.0;
+    double maxLimit = double.infinity;
+
+    if (baseCurrency != null) {
+      minLimit = _toDouble(baseCurrency['minAmount']) ?? minLimit;
+      maxLimit = _toDouble(baseCurrency['maxAmount']) ?? maxLimit;
+    }
+
+    return Quote(
+      rate: rate,
+      feeAmount: feeAmount,
+      networkFee: networkFee,
+      transactionFee: transactionFee,
+      payout: _toDouble(json['quoteCurrencyAmount']) ?? 0.0,
+      paymentType: paymentType,
+      recommendations: [],
+      quoteId: json['signature'] as String? ?? '',
+      provider: ProvidersHelper.getProviderByType(ProviderType.moonpay)!,
+      isBuyAction: isBuyAction,
+      limits: Limits(min: minLimit, max: maxLimit),
+    );
+  }
+
+  factory Quote.fromDFXJson(
+    Map<String, dynamic> json,
+    bool isBuyAction,
+    PaymentType paymentType,
+  ) {
+    final rate = _toDouble(json['exchangeRate']) ?? 0.0;
+    final fees = json['fees'] as Map<String, dynamic>;
+
+    final minVolume = _toDouble(json['minVolume']) ?? 0.0;
+    final maxVolume = _toDouble(json['maxVolume']) ?? double.infinity;
+
+    return Quote(
+      rate: isBuyAction ? rate : 1 / rate,
+      feeAmount: _toDouble(json['feeAmount']) ?? 0.0,
+      networkFee: _toDouble(fees['network']) ?? 0.0,
+      transactionFee: _toDouble(fees['rate']) ?? 0.0,
+      payout: _toDouble(json['payout']) ?? 0.0,
+      paymentType: paymentType,
+      recommendations: [ProviderRecommendation.lowKyc],
+      provider: ProvidersHelper.getProviderByType(ProviderType.dfx)!,
+      isBuyAction: isBuyAction,
+      limits: Limits(min: minVolume, max: maxVolume),
+    );
+  }
+
+  factory Quote.fromRobinhoodJson(
+      Map<String, dynamic> json, bool isBuyAction, PaymentType paymentType) {
+    final networkFee = json['networkFee'] as Map<String, dynamic>;
+    final processingFee = json['processingFee'] as Map<String, dynamic>;
+    final networkFeeAmount = _toDouble(networkFee['fiatAmount']) ?? 0.0;
+    final transactionFeeAmount = _toDouble(processingFee['fiatAmount']) ?? 0.0;
+    final feeAmount = double.parse((networkFeeAmount + transactionFeeAmount).toStringAsFixed(2));
+
+    return Quote(
+      rate: _toDouble(json['price']) ?? 0.0,
+      feeAmount: feeAmount,
+      networkFee: _toDouble(networkFee['fiatAmount']) ?? 0.0,
+      transactionFee: _toDouble(processingFee['fiatAmount']) ?? 0.0,
+      payout: _toDouble(json['cryptoAmount']) ?? 0.0,
+      paymentType: paymentType,
+      recommendations: [],
+      provider: ProvidersHelper.getProviderByType(ProviderType.robinhood)!,
+      isBuyAction: isBuyAction,
+      limits: Limits(min: 0.0, max: double.infinity),
+    );
+  }
+
+  factory Quote.fromMeldJson(Map<String, dynamic> json, bool isBuyAction, PaymentType paymentType) {
+    final quotes = json['quotes'][0] as Map<String, dynamic>;
+    return Quote(
+      rate: quotes['exchangeRate'] as double? ?? 0.0,
+      feeAmount: quotes['totalFee'] as double? ?? 0.0,
+      networkFee: quotes['networkFee'] as double? ?? 0.0,
+      transactionFee: quotes['transactionFee'] as double? ?? 0.0,
+      payout: quotes['payout'] as double? ?? 0.0,
+      paymentType: paymentType,
+      recommendations: [],
+      provider: ProvidersHelper.getProviderByType(ProviderType.meld)!,
+      isBuyAction: isBuyAction,
+      limits: Limits(min: 0.0, max: double.infinity),
+    );
+  }
+
+  static double? _toDouble(dynamic value) {
+    if (value is int) {
+      return value.toDouble();
+    } else if (value is double) {
+      return value;
+    } else if (value is String) {
+      return double.tryParse(value);
+    }
+    return null;
+  }
+}

lib/buy/dfx/dfx_buy_provider.dart

@@ -1,13 +1,17 @@
 import 'dart:convert';
+import 'dart:developer';
 
 import 'package:cake_wallet/buy/buy_provider.dart';
+import 'package:cake_wallet/buy/buy_quote.dart';
+import 'package:cake_wallet/buy/payment_method.dart';
+import 'package:cake_wallet/entities/fiat_currency.dart';
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/routes.dart';
 import 'package:cake_wallet/src/screens/connect_device/connect_device_page.dart';
 import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
-import 'package:cake_wallet/utils/device_info.dart';
 import 'package:cake_wallet/utils/show_pop_up.dart';
 import 'package:cake_wallet/view_model/hardware_wallet/ledger_view_model.dart';
+import 'package:cw_core/crypto_currency.dart';
 import 'package:cw_core/wallet_base.dart';
 import 'package:cw_core/wallet_type.dart';
 import 'package:flutter/material.dart';
@@ -15,10 +19,12 @@ import 'package:http/http.dart' as http;
 import 'package:url_launcher/url_launcher.dart';
 
 class DFXBuyProvider extends BuyProvider {
-  DFXBuyProvider({required WalletBase wallet, bool isTestEnvironment = false, LedgerViewModel? ledgerVM})
+  DFXBuyProvider(
+      {required WalletBase wallet, bool isTestEnvironment = false, LedgerViewModel? ledgerVM})
       : super(wallet: wallet, isTestEnvironment: isTestEnvironment, ledgerVM: ledgerVM);
 
   static const _baseUrl = 'api.dfx.swiss';
+
   // static const _signMessagePath = '/v1/auth/signMessage';
   static const _authPath = '/v1/auth';
   static const walletName = 'CakeWallet';
@@ -35,24 +41,8 @@ class DFXBuyProvider extends BuyProvider {
   @override
   String get darkIcon => 'assets/images/dfx_dark.png';
 
-  String get assetOut {
+  @override
-    switch (wallet.type) {
+  bool get isAggregator => false;
-      case WalletType.bitcoin:
-        return 'BTC';
-      case WalletType.bitcoinCash:
-        return 'BCH';
-      case WalletType.litecoin:
-        return 'LTC';
-      case WalletType.monero:
-        return 'XMR';
-      case WalletType.ethereum:
-        return 'ETH';
-      case WalletType.polygon:
-        return 'MATIC';
-      default:
-        throw Exception("WalletType is not available for DFX ${wallet.type}");
-    }
-  }
 
   String get blockchain {
     switch (wallet.type) {
@@ -60,21 +50,13 @@ class DFXBuyProvider extends BuyProvider {
       case WalletType.bitcoinCash:
       case WalletType.litecoin:
         return 'Bitcoin';
-      case WalletType.monero:
-        return 'Monero';
-      case WalletType.ethereum:
-        return 'Ethereum';
-      case WalletType.polygon:
-        return 'Polygon';
       default:
-        throw Exception("WalletType is not available for DFX ${wallet.type}");
+        return walletTypeToString(wallet.type);
     }
   }
 
-  String get walletAddress =>
-      wallet.walletAddresses.primaryAddress ?? wallet.walletAddresses.address;
 
-  Future<String> getSignMessage() async =>
+  Future<String> getSignMessage(String walletAddress) async =>
       "By_signing_this_message,_you_confirm_that_you_are_the_sole_owner_of_the_provided_Blockchain_address._Your_ID:_$walletAddress";
 
   // // Lets keep this just in case, but we can avoid this API Call
@@ -92,8 +74,9 @@ class DFXBuyProvider extends BuyProvider {
   //  }
   // }
 
-  Future<String> auth() async {
+  Future<String> auth(String walletAddress) async {
-    final signMessage = await getSignature(await getSignMessage());
+    final signMessage = await getSignature(
+        await getSignMessage(walletAddress), walletAddress);
 
     final requestBody = jsonEncode({
       'wallet': walletName,
@@ -120,7 +103,7 @@ class DFXBuyProvider extends BuyProvider {
     }
   }
 
-  Future<String> getSignature(String message) async {
+  Future<String> getSignature(String message, String walletAddress) async {
     switch (wallet.type) {
       case WalletType.ethereum:
       case WalletType.polygon:
@@ -135,8 +118,178 @@ class DFXBuyProvider extends BuyProvider {
     }
   }
 
+  Future<Map<String, dynamic>> fetchFiatCredentials(String fiatCurrency) async {
+    final url = Uri.https(_baseUrl, '/v1/fiat');
+
+    try {
+      final response = await http.get(url, headers: {'accept': 'application/json'});
+
+      if (response.statusCode == 200) {
+        final data = jsonDecode(response.body) as List<dynamic>;
+        for (final item in data) {
+          if (item['name'] == fiatCurrency) return item as Map<String, dynamic>;
+        }
+        log('DFX does not support fiat: $fiatCurrency');
+        return {};
+      } else {
+        log('DFX Failed to fetch fiat currencies: ${response.statusCode}');
+        return {};
+      }
+    } catch (e) {
+      print('DFX Error fetching fiat currencies: $e');
+      return {};
+    }
+  }
+
+  Future<Map<String, dynamic>> fetchAssetCredential(String assetsName) async {
+    final url = Uri.https(_baseUrl, '/v1/asset', {'blockchains': blockchain});
+
+    try {
+      final response = await http.get(url, headers: {'accept': 'application/json'});
+
+      if (response.statusCode == 200) {
+        final responseData = jsonDecode(response.body);
+
+        if (responseData is List && responseData.isNotEmpty) {
+          return responseData.first as Map<String, dynamic>;
+        } else if (responseData is Map<String, dynamic>) {
+          return responseData;
+        } else {
+          log('DFX: Does not support this asset name : ${blockchain}');
+        }
+      } else {
+        log('DFX: Failed to fetch assets: ${response.statusCode}');
+      }
+    } catch (e) {
+      log('DFX: Error fetching assets: $e');
+    }
+    return {};
+  }
+
+  Future<List<PaymentMethod>> getAvailablePaymentTypes(
+      String fiatCurrency, String cryptoCurrency, bool isBuyAction) async {
+    final List<PaymentMethod> paymentMethods = [];
+
+    if (isBuyAction) {
+      final fiatBuyCredentials = await fetchFiatCredentials(fiatCurrency);
+      if (fiatBuyCredentials.isNotEmpty) {
+        fiatBuyCredentials.forEach((key, value) {
+          if (key == 'limits') {
+            final limits = value as Map<String, dynamic>;
+            limits.forEach((paymentMethodKey, paymentMethodValue) {
+              final min = _toDouble(paymentMethodValue['minVolume']);
+              final max = _toDouble(paymentMethodValue['maxVolume']);
+              if (min != null && max != null && min > 0 && max > 0) {
+                final paymentMethod = PaymentMethod.fromDFX(
+                    paymentMethodKey, _getPaymentTypeByString(paymentMethodKey));
+                paymentMethods.add(paymentMethod);
+              }
+            });
+          }
+        });
+      }
+    } else {
+      final assetCredentials = await fetchAssetCredential(cryptoCurrency);
+      if (assetCredentials.isNotEmpty) {
+        if (assetCredentials['sellable'] == true) {
+          final availablePaymentTypes = [
+            PaymentType.bankTransfer,
+            PaymentType.creditCard,
+            PaymentType.sepa
+          ];
+          availablePaymentTypes.forEach((element) {
+            final paymentMethod = PaymentMethod.fromDFX(normalizePaymentMethod(element)!, element);
+            paymentMethods.add(paymentMethod);
+          });
+        }
+      }
+    }
+
+    return paymentMethods;
+  }
+
   @override
-  Future<void> launchProvider(BuildContext context, bool? isBuyAction) async {
+  Future<List<Quote>?> fetchQuote(
+      {required CryptoCurrency cryptoCurrency,
+      required FiatCurrency fiatCurrency,
+      required double amount,
+      required bool isBuyAction,
+      required String walletAddress,
+      PaymentType? paymentType,
+      String? countryCode}) async {
+    /// if buying with any currency other than eur or chf then DFX is not supported
+
+    if (isBuyAction && (fiatCurrency != FiatCurrency.eur && fiatCurrency != FiatCurrency.chf)) {
+      return null;
+    }
+
+    String? paymentMethod;
+    if (paymentType != null && paymentType != PaymentType.all) {
+      paymentMethod = normalizePaymentMethod(paymentType);
+      if (paymentMethod == null) paymentMethod = paymentType.name;
+    } else {
+      paymentMethod = 'Bank';
+    }
+
+    final action = isBuyAction ? 'buy' : 'sell';
+
+    if (isBuyAction && cryptoCurrency != wallet.currency) return null;
+
+    final fiatCredentials = await fetchFiatCredentials(fiatCurrency.name.toString());
+    if (fiatCredentials['id'] == null) return null;
+
+    final assetCredentials = await fetchAssetCredential(cryptoCurrency.title.toString());
+    if (assetCredentials['id'] == null) return null;
+
+    log('DFX: Fetching $action quote: ${isBuyAction ? cryptoCurrency : fiatCurrency} -> ${isBuyAction ? fiatCurrency : cryptoCurrency}, amount: $amount, paymentMethod: $paymentMethod');
+
+    final url = Uri.https(_baseUrl, '/v1/$action/quote');
+    final headers = {'accept': 'application/json', 'Content-Type': 'application/json'};
+    final body = jsonEncode({
+      'currency': {'id': fiatCredentials['id'] as int},
+      'asset': {'id': assetCredentials['id']},
+      'amount': amount,
+      'targetAmount': 0,
+      'paymentMethod': paymentMethod,
+      'discountCode': ''
+    });
+
+    try {
+      final response = await http.put(url, headers: headers, body: body);
+      final responseData = jsonDecode(response.body);
+
+      if (response.statusCode == 200) {
+        if (responseData is Map<String, dynamic>) {
+          final paymentType = _getPaymentTypeByString(responseData['paymentMethod'] as String?);
+          final quote = Quote.fromDFXJson(responseData, isBuyAction, paymentType);
+          quote.setFiatCurrency = fiatCurrency;
+          quote.setCryptoCurrency = cryptoCurrency;
+          return [quote];
+        } else {
+          print('DFX: Unexpected data type: ${responseData.runtimeType}');
+          return null;
+        }
+      } else {
+        if (responseData is Map<String, dynamic> && responseData.containsKey('message')) {
+          print('DFX Error: ${responseData['message']}');
+        } else {
+          print('DFX Failed to fetch buy quote: ${response.statusCode}');
+        }
+        return null;
+      }
+    } catch (e) {
+      print('DFX Error fetching buy quote: $e');
+      return null;
+    }
+  }
+
+  Future<void>? launchProvider(
+      {required BuildContext context,
+      required Quote quote,
+      required double amount,
+      required bool isBuyAction,
+      required String cryptoCurrencyAddress,
+      String? countryCode}) async {
     if (wallet.isHardwareWallet) {
       if (!ledgerVM!.isConnected) {
         await Navigator.of(context).pushNamed(Routes.connectDevices,
@@ -152,26 +305,21 @@ class DFXBuyProvider extends BuyProvider {
     }
 
     try {
-      final assetOut = this.assetOut;
+      final actionType = isBuyAction ? '/buy' : '/sell';
-      final blockchain = this.blockchain;
-      final actionType = isBuyAction == true ? '/buy' : '/sell';
 
-      final accessToken = await auth();
+      final accessToken = await auth(cryptoCurrencyAddress);
 
       final uri = Uri.https('services.dfx.swiss', actionType, {
         'session': accessToken,
         'lang': 'en',
-        'asset-out': assetOut,
+        'asset-out': isBuyAction ? quote.cryptoCurrency.toString() : quote.fiatCurrency.toString(),
         'blockchain': blockchain,
-        'asset-in': 'EUR',
+        'asset-in': isBuyAction ? quote.fiatCurrency.toString() : quote.cryptoCurrency.toString(),
+        'amount': amount.toString() //TODO: Amount does not work
       });
 
       if (await canLaunchUrl(uri)) {
-        if (DeviceInfo.instance.isMobile) {
-          Navigator.of(context).pushNamed(Routes.webViewPage, arguments: [title, uri]);
-        } else {
         await launchUrl(uri, mode: LaunchMode.externalApplication);
-        }
       } else {
         throw Exception('Could not launch URL');
       }
@@ -187,4 +335,39 @@ class DFXBuyProvider extends BuyProvider {
           });
     }
   }
+
+  String? normalizePaymentMethod(PaymentType paymentMethod) {
+    switch (paymentMethod) {
+      case PaymentType.bankTransfer:
+        return 'Bank';
+      case PaymentType.creditCard:
+        return 'Card';
+      case PaymentType.sepa:
+        return 'Instant';
+      default:
+        return null;
+    }
+  }
+
+  PaymentType _getPaymentTypeByString(String? paymentMethod) {
+    switch (paymentMethod) {
+      case 'Bank':
+        return PaymentType.bankTransfer;
+      case 'Card':
+        return PaymentType.creditCard;
+      case 'Instant':
+        return PaymentType.sepa;
+      default:
+        return PaymentType.all;
+    }
+  }
+
+  double? _toDouble(dynamic value) {
+    if (value is int) {
+      return value.toDouble();
+    } else if (value is double) {
+      return value;
+    }
+    return null;
+  }
 }

lib/buy/meld/meld_buy_provider.dart

@@ -0,0 +1,266 @@
+import 'dart:convert';
+
+import 'package:cake_wallet/.secrets.g.dart' as secrets;
+import 'package:cake_wallet/buy/buy_provider.dart';
+import 'package:cake_wallet/buy/buy_quote.dart';
+import 'package:cake_wallet/buy/payment_method.dart';
+import 'package:cake_wallet/entities/fiat_currency.dart';
+import 'package:cake_wallet/entities/provider_types.dart';
+import 'package:cake_wallet/generated/i18n.dart';
+import 'package:cake_wallet/routes.dart';
+import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
+import 'package:cake_wallet/utils/device_info.dart';
+import 'package:cake_wallet/utils/show_pop_up.dart';
+import 'package:cw_core/crypto_currency.dart';
+import 'package:cw_core/currency.dart';
+import 'package:cw_core/wallet_base.dart';
+import 'package:flutter/material.dart';
+import 'dart:developer';
+import 'package:http/http.dart' as http;
+import 'package:url_launcher/url_launcher.dart';
+
+class MeldBuyProvider extends BuyProvider {
+  MeldBuyProvider({required WalletBase wallet, bool isTestEnvironment = false})
+      : super(wallet: wallet, isTestEnvironment: isTestEnvironment, ledgerVM: null);
+
+  static const _isProduction = false;
+
+  static const _baseUrl = _isProduction ? 'api.meld.io' : 'api-sb.meld.io';
+  static const _providersProperties = '/service-providers/properties';
+  static const _paymentMethodsPath = '/payment-methods';
+  static const _quotePath = '/payments/crypto/quote';
+
+  static const String sandboxUrl = 'sb.fluidmoney.xyz';
+  static const String productionUrl = 'fluidmoney.xyz';
+
+  static const String _baseWidgetUrl = _isProduction ? productionUrl : sandboxUrl;
+
+  static String get _testApiKey => secrets.meldTestApiKey;
+
+  static String get _testPublicKey => '' ; //secrets.meldTestPublicKey;
+
+  @override
+  String get title => 'Meld';
+
+  @override
+  String get providerDescription => 'Meld Buy Provider';
+
+  @override
+  String get lightIcon => 'assets/images/meld_logo.svg';
+
+  @override
+  String get darkIcon => 'assets/images/meld_logo.svg';
+
+  @override
+  bool get isAggregator => true;
+
+  @override
+  Future<List<PaymentMethod>> getAvailablePaymentTypes(
+      String fiatCurrency, String cryptoCurrency, bool isBuyAction) async {
+    final params = {'fiatCurrencies': fiatCurrency, 'statuses': 'LIVE,RECENTLY_ADDED,BUILDING'};
+
+    final path = '$_providersProperties$_paymentMethodsPath';
+    final url = Uri.https(_baseUrl, path, params);
+
+    try {
+      final response = await http.get(
+        url,
+        headers: {
+          'Authorization': _isProduction ? '' : _testApiKey,
+          'Meld-Version': '2023-12-19',
+          'accept': 'application/json',
+          'content-type': 'application/json',
+        },
+      );
+
+      if (response.statusCode == 200) {
+        final data = jsonDecode(response.body) as List<dynamic>;
+        final paymentMethods =
+            data.map((e) => PaymentMethod.fromMeldJson(e as Map<String, dynamic>)).toList();
+        return paymentMethods;
+      } else {
+        print('Meld: Failed to fetch payment types');
+        return List<PaymentMethod>.empty();
+      }
+    } catch (e) {
+      print('Meld: Failed to fetch payment types: $e');
+      return List<PaymentMethod>.empty();
+    }
+  }
+
+  @override
+  Future<List<Quote>?> fetchQuote(
+      {required CryptoCurrency cryptoCurrency,
+        required FiatCurrency fiatCurrency,
+        required double amount,
+        required bool isBuyAction,
+        required String walletAddress,
+        PaymentType? paymentType,
+        String? countryCode}) async {
+    String? paymentMethod;
+    if (paymentType != null && paymentType != PaymentType.all) {
+      paymentMethod = normalizePaymentMethod(paymentType);
+      if (paymentMethod == null) paymentMethod = paymentType.name;
+    }
+
+    log('Meld: Fetching buy quote: ${isBuyAction ? cryptoCurrency : fiatCurrency} -> ${isBuyAction ? fiatCurrency : cryptoCurrency}, amount: $amount');
+
+    final url = Uri.https(_baseUrl, _quotePath);
+    final headers = {
+      'Authorization': _testApiKey,
+      'Meld-Version': '2023-12-19',
+      'accept': 'application/json',
+      'content-type': 'application/json',
+    };
+    final body = jsonEncode({
+      'countryCode': countryCode,
+      'destinationCurrencyCode': isBuyAction ? fiatCurrency.name : cryptoCurrency.title,
+      'sourceAmount': amount,
+      'sourceCurrencyCode': isBuyAction ? cryptoCurrency.title : fiatCurrency.name,
+      if (paymentMethod != null) 'paymentMethod': paymentMethod,
+    });
+
+    try {
+      final response = await http.post(url, headers: headers, body: body);
+
+      if (response.statusCode == 200) {
+        final data = jsonDecode(response.body) as Map<String, dynamic>;
+        final paymentType = _getPaymentTypeByString(data['paymentMethodType'] as String?);
+        final quote = Quote.fromMeldJson(data, isBuyAction, paymentType);
+
+        quote.setFiatCurrency = fiatCurrency;
+        quote.setCryptoCurrency = cryptoCurrency;
+
+        return [quote];
+      } else {
+        return null;
+      }
+    } catch (e) {
+      print('Error fetching buy quote: $e');
+      return null;
+    }
+  }
+
+  Future<void>? launchProvider(
+      {required BuildContext context,
+      required Quote quote,
+      required double amount,
+      required bool isBuyAction,
+      required String cryptoCurrencyAddress,
+      String? countryCode}) async {
+    final actionType = isBuyAction ? 'BUY' : 'SELL';
+
+    final params = {
+      'publicKey': _isProduction ? '' : _testPublicKey,
+      'countryCode': countryCode,
+      //'paymentMethodType': normalizePaymentMethod(paymentMethod.paymentMethodType),
+      'sourceAmount': amount.toString(),
+      'sourceCurrencyCode': quote.fiatCurrency,
+      'destinationCurrencyCode': quote.cryptoCurrency,
+      'walletAddress': cryptoCurrencyAddress,
+      'transactionType': actionType
+    };
+
+    final uri = Uri.https(_baseWidgetUrl, '', params);
+
+    try {
+      if (await canLaunchUrl(uri)) {
+        await launchUrl(uri, mode: LaunchMode.externalApplication);
+      } else {
+        throw Exception('Could not launch URL');
+      }
+    } catch (e) {
+      await showPopUp<void>(
+          context: context,
+          builder: (BuildContext context) {
+            return AlertWithOneAction(
+                alertTitle: "Meld",
+                alertContent: S.of(context).buy_provider_unavailable + ': $e',
+                buttonText: S.of(context).ok,
+                buttonAction: () => Navigator.of(context).pop());
+          });
+    }
+  }
+
+  String? normalizePaymentMethod(PaymentType paymentType) {
+    switch (paymentType) {
+      case PaymentType.creditCard:
+        return 'CREDIT_DEBIT_CARD';
+      case PaymentType.applePay:
+        return 'APPLE_PAY';
+      case PaymentType.googlePay:
+        return 'GOOGLE_PAY';
+      case PaymentType.neteller:
+        return 'NETELLER';
+      case PaymentType.skrill:
+        return 'SKRILL';
+      case PaymentType.sepa:
+        return 'SEPA';
+      case PaymentType.sepaInstant:
+        return 'SEPA_INSTANT';
+      case PaymentType.ach:
+        return 'ACH';
+      case PaymentType.achInstant:
+        return 'INSTANT_ACH';
+      case PaymentType.Khipu:
+        return 'KHIPU';
+      case PaymentType.ovo:
+        return 'OVO';
+      case PaymentType.zaloPay:
+        return 'ZALOPAY';
+      case PaymentType.zaloBankTransfer:
+        return 'ZA_BANK_TRANSFER';
+      case PaymentType.gcash:
+        return 'GCASH';
+      case PaymentType.imps:
+        return 'IMPS';
+      case PaymentType.dana:
+        return 'DANA';
+      case PaymentType.ideal:
+        return 'IDEAL';
+      default:
+        return null;
+    }
+  }
+
+  PaymentType _getPaymentTypeByString(String? paymentMethod) {
+    switch (paymentMethod?.toUpperCase()) {
+      case 'CREDIT_DEBIT_CARD':
+        return PaymentType.creditCard;
+      case 'APPLE_PAY':
+        return PaymentType.applePay;
+      case 'GOOGLE_PAY':
+        return PaymentType.googlePay;
+      case 'NETELLER':
+        return PaymentType.neteller;
+      case 'SKRILL':
+        return PaymentType.skrill;
+      case 'SEPA':
+        return PaymentType.sepa;
+      case 'SEPA_INSTANT':
+        return PaymentType.sepaInstant;
+      case 'ACH':
+        return PaymentType.ach;
+      case 'INSTANT_ACH':
+        return PaymentType.achInstant;
+      case 'KHIPU':
+        return PaymentType.Khipu;
+      case 'OVO':
+        return PaymentType.ovo;
+      case 'ZALOPAY':
+        return PaymentType.zaloPay;
+      case 'ZA_BANK_TRANSFER':
+        return PaymentType.zaloBankTransfer;
+      case 'GCASH':
+        return PaymentType.gcash;
+      case 'IMPS':
+        return PaymentType.imps;
+      case 'DANA':
+        return PaymentType.dana;
+      case 'IDEAL':
+        return PaymentType.ideal;
+      default:
+        return PaymentType.all;
+    }
+  }
+}

lib/buy/moonpay/moonpay_provider.dart

@@ -1,19 +1,20 @@
 import 'dart:convert';
+import 'dart:developer';
 
 import 'package:cake_wallet/.secrets.g.dart' as secrets;
-import 'package:cake_wallet/buy/buy_amount.dart';
 import 'package:cake_wallet/buy/buy_exception.dart';
 import 'package:cake_wallet/buy/buy_provider.dart';
 import 'package:cake_wallet/buy/buy_provider_description.dart';
+import 'package:cake_wallet/buy/buy_quote.dart';
 import 'package:cake_wallet/buy/order.dart';
+import 'package:cake_wallet/buy/payment_method.dart';
+import 'package:cake_wallet/entities/fiat_currency.dart';
 import 'package:cake_wallet/exchange/trade_state.dart';
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/palette.dart';
-import 'package:cake_wallet/routes.dart';
 import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
 import 'package:cake_wallet/store/settings_store.dart';
 import 'package:cake_wallet/themes/theme_base.dart';
-import 'package:cake_wallet/utils/device_info.dart';
 import 'package:cw_core/crypto_currency.dart';
 import 'package:cw_core/wallet_base.dart';
 import 'package:cw_core/wallet_type.dart';
@@ -39,6 +40,15 @@ class MoonPayProvider extends BuyProvider {
   static const _baseBuyProductUrl = 'buy.moonpay.com';
   static const _cIdBaseUrl = 'exchange-helper.cakewallet.com';
   static const _apiUrl = 'https://api.moonpay.com';
+  static const _baseUrl = 'api.moonpay.com';
+  static const _currenciesPath = '/v3/currencies';
+  static const _buyQuote = '/buy_quote';
+  static const _sellQuote = '/sell_quote';
+
+  static const _transactionsSuffix = '/v1/transactions';
+
+  final String baseBuyUrl;
+  final String baseSellUrl;
 
   @override
   String get providerDescription =>
@@ -53,6 +63,17 @@ class MoonPayProvider extends BuyProvider {
   @override
   String get darkIcon => 'assets/images/moonpay_dark.png';
 
+  @override
+  bool get isAggregator => false;
+
+  static String get _apiKey => secrets.moonPayApiKey;
+
+  String get currencyCode => walletTypeToCryptoCurrency(wallet.type).title.toLowerCase();
+
+  String get trackUrl => baseBuyUrl + '/transaction_receipt?transactionId=';
+
+  static String get _exchangeHelperApiKey => secrets.exchangeHelperApiKey;
+
   static String themeToMoonPayTheme(ThemeBase theme) {
     switch (theme.type) {
       case ThemeType.bright:
@@ -63,28 +84,12 @@ class MoonPayProvider extends BuyProvider {
     }
   }
 
-  static String get _apiKey => secrets.moonPayApiKey;
-
-  final String baseBuyUrl;
-  final String baseSellUrl;
-
-  String get currencyCode => walletTypeToCryptoCurrency(wallet.type).title.toLowerCase();
-
-  String get trackUrl => baseBuyUrl + '/transaction_receipt?transactionId=';
-
-  static String get _exchangeHelperApiKey => secrets.exchangeHelperApiKey;
-
   Future<String> getMoonpaySignature(String query) async {
     final uri = Uri.https(_cIdBaseUrl, "/api/moonpay");
 
-    final response = await post(
+    final response = await post(uri,
-      uri,
+        headers: {'Content-Type': 'application/json', 'x-api-key': _exchangeHelperApiKey},
-      headers: {
+        body: json.encode({'query': query}));
-        'Content-Type': 'application/json',
-        'x-api-key': _exchangeHelperApiKey,
-      },
-      body: json.encode({'query': query}),
-    );
 
     if (response.statusCode == 200) {
       return (jsonDecode(response.body) as Map<String, dynamic>)['signature'] as String;
@@ -94,85 +99,195 @@ class MoonPayProvider extends BuyProvider {
     }
   }
 
-  Future<Uri> requestSellMoonPayUrl({
+  Future<Map<String, dynamic>> fetchFiatCredentials(
-    required CryptoCurrency currency,
+      String fiatCurrency, String cryptocurrency, String? paymentMethod) async {
-    required String refundWalletAddress,
+    final params = {'baseCurrencyCode': fiatCurrency.toLowerCase(), 'apiKey': _apiKey};
-    required SettingsStore settingsStore,
+
-  }) async {
+    if (paymentMethod != null) params['paymentMethod'] = paymentMethod;
+
+    final path = '$_currenciesPath/${cryptocurrency.toLowerCase()}/limits';
+    final url = Uri.https(_baseUrl, path, params);
+
+    try {
+      final response = await get(url, headers: {'accept': 'application/json'});
+      if (response.statusCode == 200) {
+        return jsonDecode(response.body) as Map<String, dynamic>;
+      } else {
+        print('MoonPay does not support fiat: $fiatCurrency');
+        return {};
+      }
+    } catch (e) {
+      print('MoonPay Error fetching fiat currencies: $e');
+      return {};
+    }
+  }
+
+  Future<List<PaymentMethod>> getAvailablePaymentTypes(
+      String fiatCurrency, String cryptoCurrency, bool isBuyAction) async {
+    final List<PaymentMethod> paymentMethods = [];
+
+    if (isBuyAction) {
+      final fiatBuyCredentials = await fetchFiatCredentials(fiatCurrency, cryptoCurrency, null);
+      if (fiatBuyCredentials.isNotEmpty) {
+        final paymentMethod = fiatBuyCredentials['paymentMethod'] as String?;
+        paymentMethods.add(PaymentMethod.fromMoonPayJson(
+            fiatBuyCredentials, _getPaymentTypeByString(paymentMethod)));
+        return paymentMethods;
+      }
+    }
+
+    return paymentMethods;
+  }
+
+  @override
+  Future<List<Quote>?> fetchQuote(
+      {required CryptoCurrency cryptoCurrency,
+      required FiatCurrency fiatCurrency,
+      required double amount,
+      required bool isBuyAction,
+      required String walletAddress,
+      PaymentType? paymentType,
+      String? countryCode}) async {
+    String? paymentMethod;
+
+    if (paymentType != null && paymentType != PaymentType.all) {
+      paymentMethod = normalizePaymentMethod(paymentType);
+      if (paymentMethod == null) paymentMethod = paymentType.name;
+    } else {
+      paymentMethod = 'credit_debit_card';
+    }
+
+    final action = isBuyAction ? 'buy' : 'sell';
+
+    final formattedCryptoCurrency = _normalizeCurrency(cryptoCurrency);
+    final baseCurrencyCode =
+        isBuyAction ? fiatCurrency.name.toLowerCase() : cryptoCurrency.title.toLowerCase();
+
     final params = {
-      'theme': themeToMoonPayTheme(settingsStore.currentTheme),
+      'baseCurrencyCode': baseCurrencyCode,
-      'language': settingsStore.languageCode,
+      'baseCurrencyAmount': amount.toString(),
-      'colorCode': settingsStore.currentTheme.type == ThemeType.dark
+      'amount': amount.toString(),
-          ? '#${Palette.blueCraiola.value.toRadixString(16).substring(2, 8)}'
+      'paymentMethod': paymentMethod,
-          : '#${Palette.moderateSlateBlue.value.toRadixString(16).substring(2, 8)}',
+      'areFeesIncluded': 'false',
-      'defaultCurrencyCode': _normalizeCurrency(currency),
+      'apiKey': _apiKey
-      'refundWalletAddress': refundWalletAddress,
     };
 
-    if (_apiKey.isNotEmpty) {
+    log('MoonPay: Fetching $action quote: ${isBuyAction ? formattedCryptoCurrency : fiatCurrency.name.toLowerCase()} -> ${isBuyAction ? baseCurrencyCode : formattedCryptoCurrency}, amount: $amount, paymentMethod: $paymentMethod');
-      params['apiKey'] = _apiKey;
+
+    final quotePath = isBuyAction ? _buyQuote : _sellQuote;
+
+    final path = '$_currenciesPath/$formattedCryptoCurrency$quotePath';
+    final url = Uri.https(_baseUrl, path, params);
+    try {
+      final response = await get(url);
+
+      if (response.statusCode == 200) {
+        final data = jsonDecode(response.body) as Map<String, dynamic>;
+
+        // Check if the response is for the correct fiat currency
+        if (isBuyAction) {
+          final fiatCurrencyCode = data['baseCurrencyCode'] as String?;
+          if (fiatCurrencyCode == null || fiatCurrencyCode != fiatCurrency.name.toLowerCase())
+            return null;
+        } else {
+          final quoteCurrency = data['quoteCurrency'] as Map<String, dynamic>?;
+          if (quoteCurrency == null || quoteCurrency['code'] != fiatCurrency.name.toLowerCase())
+            return null;
         }
 
-    final originalUri = Uri.https(
+        final paymentMethods = data['paymentMethod'] as String?;
-      baseSellUrl,
+        final quote =
-      '',
+            Quote.fromMoonPayJson(data, isBuyAction, _getPaymentTypeByString(paymentMethods));
-      params,
-    );
 
-    if (isTestEnvironment) {
+        quote.setFiatCurrency = fiatCurrency;
-      return originalUri;
+        quote.setCryptoCurrency = cryptoCurrency;
+
+        return [quote];
+      } else {
+        print('Moon Pay: Error fetching buy quote: ');
+        return null;
+      }
+    } catch (e) {
+      print('Moon Pay: Error fetching buy quote: $e');
+      return null;
+    }
   }
 
-    final signature = await getMoonpaySignature('?${originalUri.query}');
+  @override
+  Future<void>? launchProvider(
+      {required BuildContext context,
+      required Quote quote,
+      required double amount,
+      required bool isBuyAction,
+      required String cryptoCurrencyAddress,
+      String? countryCode}) async {
 
-    final query = Map<String, dynamic>.from(originalUri.queryParameters);
+    final Map<String, String> params = {
-    query['signature'] = signature;
+      'theme': themeToMoonPayTheme(_settingsStore.currentTheme),
-    final signedUri = originalUri.replace(queryParameters: query);
+      'language': _settingsStore.languageCode,
-    return signedUri;
+      'colorCode': _settingsStore.currentTheme.type == ThemeType.dark
-  }
-
-  // BUY:
-  static const _currenciesSuffix = '/v3/currencies';
-  static const _quoteSuffix = '/buy_quote';
-  static const _transactionsSuffix = '/v1/transactions';
-  static const _ipAddressSuffix = '/v4/ip_address';
-
-  Future<Uri> requestBuyMoonPayUrl({
-    required CryptoCurrency currency,
-    required SettingsStore settingsStore,
-    required String walletAddress,
-    String? amount,
-  }) async {
-    final params = {
-      'theme': themeToMoonPayTheme(settingsStore.currentTheme),
-      'language': settingsStore.languageCode,
-      'colorCode': settingsStore.currentTheme.type == ThemeType.dark
           ? '#${Palette.blueCraiola.value.toRadixString(16).substring(2, 8)}'
           : '#${Palette.moderateSlateBlue.value.toRadixString(16).substring(2, 8)}',
-      'baseCurrencyCode': settingsStore.fiatCurrency.title,
+      'baseCurrencyCode': isBuyAction ? quote.fiatCurrency.name : quote.cryptoCurrency.name,
-      'baseCurrencyAmount': amount ?? '0',
+      'baseCurrencyAmount': amount.toString(),
-      'currencyCode': _normalizeCurrency(currency),
+      'walletAddress': cryptoCurrencyAddress,
-      'walletAddress': walletAddress,
       'lockAmount': 'false',
       'showAllCurrencies': 'false',
       'showWalletAddressForm': 'false',
-      'enabledPaymentMethods':
+      if (isBuyAction)
+        'enabledPaymentMethods': normalizePaymentMethod(quote.paymentType) ??
             'credit_debit_card,apple_pay,google_pay,samsung_pay,sepa_bank_transfer,gbp_bank_transfer,gbp_open_banking_payment',
+      if (!isBuyAction) 'refundWalletAddress': cryptoCurrencyAddress
     };
 
-    if (_apiKey.isNotEmpty) {
+    if (isBuyAction) params['currencyCode'] = quote.cryptoCurrency.name;
-      params['apiKey'] = _apiKey;
+    if (!isBuyAction) params['quoteCurrencyCode'] = quote.cryptoCurrency.name;
-    }
 
-    final originalUri = Uri.https(
+    try {
-      baseBuyUrl,
+      {
-      '',
+        final uri = await requestMoonPayUrl(
-      params,
+            walletAddress: cryptoCurrencyAddress,
+            settingsStore: _settingsStore,
+            isBuyAction: isBuyAction,
+            amount: amount.toString(),
+            params: params);
+
+        if (await canLaunchUrl(uri)) {
+          await launchUrl(uri, mode: LaunchMode.externalApplication);
+        } else {
+          throw Exception('Could not launch URL');
+        }
+      }
+    } catch (e) {
+      if (context.mounted) {
+        await showDialog<void>(
+          context: context,
+          builder: (BuildContext context) {
+            return AlertWithOneAction(
+              alertTitle: 'MoonPay',
+              alertContent: 'The MoonPay service is currently unavailable: $e',
+              buttonText: S.of(context).ok,
+              buttonAction: () => Navigator.of(context).pop(),
+            );
+          },
         );
-
-    if (isTestEnvironment) {
-      return originalUri;
       }
+    }
+  }
+
+  Future<Uri> requestMoonPayUrl({
+    required String walletAddress,
+    required SettingsStore settingsStore,
+    required bool isBuyAction,
+    required Map<String, String> params,
+    String? amount,
+  }) async {
+    if (_apiKey.isNotEmpty) params['apiKey'] = _apiKey;
+
+    final baseUrl = isBuyAction ? baseBuyUrl : baseSellUrl;
+    final originalUri = Uri.https(baseUrl, '', params);
+
+    if (isTestEnvironment) return originalUri;
 
     final signature = await getMoonpaySignature('?${originalUri.query}');
     final query = Map<String, dynamic>.from(originalUri.queryParameters);
@@ -181,33 +296,6 @@ class MoonPayProvider extends BuyProvider {
     return signedUri;
   }
 
-  Future<BuyAmount> calculateAmount(String amount, String sourceCurrency) async {
-    final url = _apiUrl +
-        _currenciesSuffix +
-        '/$currencyCode' +
-        _quoteSuffix +
-        '/?apiKey=' +
-        _apiKey +
-        '&baseCurrencyAmount=' +
-        amount +
-        '&baseCurrencyCode=' +
-        sourceCurrency.toLowerCase();
-    final uri = Uri.parse(url);
-    final response = await get(uri);
-
-    if (response.statusCode != 200) {
-      throw BuyException(title: providerDescription, content: 'Quote is not found!');
-    }
-
-    final responseJSON = json.decode(response.body) as Map<String, dynamic>;
-    final sourceAmount = responseJSON['totalAmount'] as double;
-    final destAmount = responseJSON['quoteCurrencyAmount'] as double;
-    final minSourceAmount = responseJSON['baseCurrency']['minAmount'] as int;
-
-    return BuyAmount(
-        sourceAmount: sourceAmount, destAmount: destAmount, minAmount: minSourceAmount);
-  }
-
   Future<Order> findOrderById(String id) async {
     final url = _apiUrl + _transactionsSuffix + '/$id' + '?apiKey=' + _apiKey;
     final uri = Uri.parse(url);
@@ -235,74 +323,83 @@ class MoonPayProvider extends BuyProvider {
         walletId: wallet.id);
   }
 
-  static Future<bool> onEnabled() async {
-    final url = _apiUrl + _ipAddressSuffix + '?apiKey=' + _apiKey;
-    var isBuyEnable = false;
-    final uri = Uri.parse(url);
-    final response = await get(uri);
-
-    try {
-      final responseJSON = json.decode(response.body) as Map<String, dynamic>;
-      isBuyEnable = responseJSON['isBuyAllowed'] as bool;
-    } catch (e) {
-      isBuyEnable = false;
-      print(e.toString());
-    }
-
-    return isBuyEnable;
-  }
-
-  @override
-  Future<void> launchProvider(BuildContext context, bool? isBuyAction) async {
-    try {
-      late final Uri uri;
-      if (isBuyAction ?? true) {
-        uri = await requestBuyMoonPayUrl(
-          currency: wallet.currency,
-          walletAddress: wallet.walletAddresses.address,
-          settingsStore: _settingsStore,
-        );
-      } else {
-        uri = await requestSellMoonPayUrl(
-          currency: wallet.currency,
-          refundWalletAddress: wallet.walletAddresses.address,
-          settingsStore: _settingsStore,
-        );
-      }
-
-      if (await canLaunchUrl(uri)) {
-        if (DeviceInfo.instance.isMobile) {
-          Navigator.of(context).pushNamed(Routes.webViewPage, arguments: ['MoonPay', uri]);
-        } else {
-          await launchUrl(uri, mode: LaunchMode.externalApplication);
-        }
-      } else {
-        throw Exception('Could not launch URL');
-      }
-    } catch (e) {
-      if (context.mounted) {
-        await showDialog<void>(
-          context: context,
-          builder: (BuildContext context) {
-            return AlertWithOneAction(
-              alertTitle: 'MoonPay',
-              alertContent: 'The MoonPay service is currently unavailable: $e',
-              buttonText: S.of(context).ok,
-              buttonAction: () => Navigator.of(context).pop(),
-            );
-          },
-        );
-      }
-    }
-  }
-
   String _normalizeCurrency(CryptoCurrency currency) {
-    if (currency == CryptoCurrency.maticpoly) {
+    if (currency.tag == 'POLY') {
-      return "POL_POLYGON";
+      return '${currency.title.toLowerCase()}_polygon';
-    } else if (currency == CryptoCurrency.matic) {
+    }
-      return "POL";
+
+    if (currency.tag == 'TRX') {
+      return '${currency.title.toLowerCase()}_trx';
     }
 
     return currency.toString().toLowerCase();
   }
+
+  String? normalizePaymentMethod(PaymentType paymentMethod) {
+    switch (paymentMethod) {
+      case PaymentType.creditCard:
+        return 'credit_debit_card';
+      case PaymentType.debitCard:
+        return 'credit_debit_card';
+      case PaymentType.ach:
+        return 'ach_bank_transfer';
+      case PaymentType.applePay:
+        return 'apple_pay';
+      case PaymentType.googlePay:
+        return 'google_pay';
+      case PaymentType.sepa:
+        return 'sepa_bank_transfer';
+      case PaymentType.paypal:
+        return 'paypal';
+      case PaymentType.sepaOpenBankingPayment:
+        return 'sepa_open_banking_payment';
+      case PaymentType.gbpOpenBankingPayment:
+        return 'gbp_open_banking_payment';
+      case PaymentType.lowCostAch:
+        return 'low_cost_ach';
+      case PaymentType.mobileWallet:
+        return 'mobile_wallet';
+      case PaymentType.pixInstantPayment:
+        return 'pix_instant_payment';
+      case PaymentType.yellowCardBankTransfer:
+        return 'yellow_card_bank_transfer';
+      case PaymentType.fiatBalance:
+        return 'fiat_balance';
+      default:
+        return null;
+    }
+  }
+
+  PaymentType _getPaymentTypeByString(String? paymentMethod) {
+    switch (paymentMethod) {
+      case 'ach_bank_transfer':
+        return PaymentType.ach;
+      case 'apple_pay':
+        return PaymentType.applePay;
+      case 'credit_debit_card':
+        return PaymentType.creditCard;
+      case 'fiat_balance':
+        return PaymentType.fiatBalance;
+      case 'gbp_open_banking_payment':
+        return PaymentType.gbpOpenBankingPayment;
+      case 'google_pay':
+        return PaymentType.googlePay;
+      case 'low_cost_ach':
+        return PaymentType.lowCostAch;
+      case 'mobile_wallet':
+        return PaymentType.mobileWallet;
+      case 'paypal':
+        return PaymentType.paypal;
+      case 'pix_instant_payment':
+        return PaymentType.pixInstantPayment;
+      case 'sepa_bank_transfer':
+        return PaymentType.sepa;
+      case 'sepa_open_banking_payment':
+        return PaymentType.sepaOpenBankingPayment;
+      case 'yellow_card_bank_transfer':
+        return PaymentType.yellowCardBankTransfer;
+      default:
+        return PaymentType.all;
+    }
+  }
 }

lib/buy/onramper/onramper_buy_provider.dart

@@ -1,13 +1,19 @@
+import 'dart:convert';
+import 'dart:developer';
+
 import 'package:cake_wallet/.secrets.g.dart' as secrets;
 import 'package:cake_wallet/buy/buy_provider.dart';
+import 'package:cake_wallet/buy/buy_quote.dart';
+import 'package:cake_wallet/buy/payment_method.dart';
+import 'package:cake_wallet/entities/fiat_currency.dart';
 import 'package:cake_wallet/generated/i18n.dart';
-import 'package:cake_wallet/routes.dart';
 import 'package:cake_wallet/store/settings_store.dart';
 import 'package:cake_wallet/themes/extensions/cake_text_theme.dart';
-import 'package:cake_wallet/utils/device_info.dart';
 import 'package:cw_core/crypto_currency.dart';
+import 'package:cw_core/currency.dart';
 import 'package:cw_core/wallet_base.dart';
 import 'package:flutter/material.dart';
+import 'package:http/http.dart' as http;
 import 'package:url_launcher/url_launcher.dart';
 
 class OnRamperBuyProvider extends BuyProvider {
@@ -16,9 +22,15 @@ class OnRamperBuyProvider extends BuyProvider {
       : super(wallet: wallet, isTestEnvironment: isTestEnvironment, ledgerVM: null);
 
   static const _baseUrl = 'buy.onramper.com';
+  static const _baseApiUrl = 'api.onramper.com';
+  static const quotes = '/quotes';
+  static const paymentTypes = '/payment-types';
+  static const supported = '/supported';
 
   final SettingsStore _settingsStore;
 
+  String get _apiKey => secrets.onramperApiKey;
+
   @override
   String get title => 'Onramper';
 
@@ -31,74 +43,327 @@ class OnRamperBuyProvider extends BuyProvider {
   @override
   String get darkIcon => 'assets/images/onramper_dark.png';
 
-  String get _apiKey => secrets.onramperApiKey;
+  @override
+  bool get isAggregator => true;
 
-  String get _normalizeCryptoCurrency {
+  Future<List<PaymentMethod>> getAvailablePaymentTypes(
-    switch (wallet.currency) {
+      String fiatCurrency, String cryptoCurrency, bool isBuyAction) async {
-      case CryptoCurrency.ltc:
+    final params = {
-        return "LTC_LITECOIN";
+      'fiatCurrency': fiatCurrency,
-      case CryptoCurrency.xmr:
+      'type': isBuyAction ? 'buy' : 'sell',
-        return "XMR_MONERO";
+      'isRecurringPayment': 'false'
-      case CryptoCurrency.bch:
+    };
-        return "BCH_BITCOINCASH";
+
-      case CryptoCurrency.nano:
+    final url = Uri.https(_baseApiUrl, '$supported$paymentTypes/$fiatCurrency', params);
-        return "XNO_NANO";
+
-      default:
+    try {
-        return wallet.currency.title;
+      final response =
+          await http.get(url, headers: {'Authorization': _apiKey, 'accept': 'application/json'});
+
+      if (response.statusCode == 200) {
+        final Map<String, dynamic> data = jsonDecode(response.body) as Map<String, dynamic>;
+        final List<dynamic> message = data['message'] as List<dynamic>;
+        return message
+            .map((item) => PaymentMethod.fromOnramperJson(item as Map<String, dynamic>))
+            .toList();
+      } else {
+        print('Failed to fetch available payment types');
+        return [];
+      }
+    } catch (e) {
+      print('Failed to fetch available payment types: $e');
+      return [];
     }
   }
 
-  String getColorStr(Color color) {
+  Future<Map<String, dynamic>> getOnrampMetadata() async {
-    return color.value.toRadixString(16).replaceAll(RegExp(r'^ff'), "");
+    final url = Uri.https(_baseApiUrl, '$supported/onramps/all');
+
+    try {
+      final response =
+          await http.get(url, headers: {'Authorization': _apiKey, 'accept': 'application/json'});
+
+      if (response.statusCode == 200) {
+        final Map<String, dynamic> data = jsonDecode(response.body) as Map<String, dynamic>;
+
+        final List<dynamic> onramps = data['message'] as List<dynamic>;
+
+        final Map<String, dynamic> result = {
+          for (var onramp in onramps)
+            (onramp['id'] as String): {
+              'displayName': onramp['displayName'] as String,
+              'svg': onramp['icons']['svg'] as String
+            }
+        };
+
+        return result;
+      } else {
+        print('Failed to fetch onramp metadata');
+        return {};
+      }
+    } catch (e) {
+      print('Error occurred: $e');
+      return {};
+    }
   }
 
-  Uri requestOnramperUrl(BuildContext context, bool? isBuyAction) {
+  @override
-    String primaryColor,
+  Future<List<Quote>?> fetchQuote(
-        secondaryColor,
+      {required CryptoCurrency cryptoCurrency,
-        primaryTextColor,
+      required FiatCurrency fiatCurrency,
-        secondaryTextColor,
+      required double amount,
-        containerColor,
+      required bool isBuyAction,
-        cardColor;
+      required String walletAddress,
+      PaymentType? paymentType,
+      String? countryCode}) async {
+    String? paymentMethod;
 
-    primaryColor = getColorStr(Theme.of(context).primaryColor);
+    if (paymentType != null && paymentType != PaymentType.all) {
-    secondaryColor = getColorStr(Theme.of(context).colorScheme.background);
+      paymentMethod = normalizePaymentMethod(paymentType);
-    primaryTextColor =
+      if (paymentMethod == null) paymentMethod = paymentType.name;
-        getColorStr(Theme.of(context).extension<CakeTextTheme>()!.titleColor);
+    }
-    secondaryTextColor = getColorStr(
+
-        Theme.of(context).extension<CakeTextTheme>()!.secondaryTextColor);
+    final actionType = isBuyAction ? 'buy' : 'sell';
-    containerColor = getColorStr(Theme.of(context).colorScheme.background);
+
-    cardColor = getColorStr(Theme.of(context).cardColor);
+    final normalizedCryptoCurrency = _getNormalizeCryptoCurrency(cryptoCurrency);
+
+    final params = {
+      'amount': amount.toString(),
+      if (paymentMethod != null) 'paymentMethod': paymentMethod,
+      'clientName': 'CakeWallet',
+      'type': actionType,
+      'walletAddress': walletAddress,
+      'isRecurringPayment': 'false',
+      'input': 'source',
+    };
+
+    log('Onramper: Fetching $actionType quote: ${isBuyAction ? normalizedCryptoCurrency : fiatCurrency.name} -> ${isBuyAction ? fiatCurrency.name : normalizedCryptoCurrency}, amount: $amount, paymentMethod: $paymentMethod');
+
+    final sourceCurrency = isBuyAction ? fiatCurrency.name : normalizedCryptoCurrency;
+    final destinationCurrency = isBuyAction ? normalizedCryptoCurrency : fiatCurrency.name;
+
+    final url = Uri.https(_baseApiUrl, '$quotes/${sourceCurrency}/${destinationCurrency}', params);
+    final headers = {'Authorization': _apiKey, 'accept': 'application/json'};
+
+    try {
+      final response = await http.get(url, headers: headers);
+
+      if (response.statusCode == 200) {
+        final data = jsonDecode(response.body) as List<dynamic>;
+        if (data.isEmpty) return null;
+
+        List<Quote> validQuotes = [];
+
+        final onrampMetadata = await getOnrampMetadata();
+
+        for (var item in data) {
+
+          if (item['errors'] != null) continue;
+
+          final paymentMethod = (item as Map<String, dynamic>)['paymentMethod'] as String;
+
+          final rampId = item['ramp'] as String?;
+          final rampMetaData = onrampMetadata[rampId] as Map<String, dynamic>?;
+
+          if (rampMetaData == null) continue;
+
+          final quote = Quote.fromOnramperJson(
+              item, isBuyAction, onrampMetadata, _getPaymentTypeByString(paymentMethod));
+          quote.setFiatCurrency = fiatCurrency;
+          quote.setCryptoCurrency = cryptoCurrency;
+          validQuotes.add(quote);
+        }
+
+        if (validQuotes.isEmpty) return null;
+
+        return validQuotes;
+      } else {
+        print('Onramper: Failed to fetch rate');
+        return null;
+      }
+    } catch (e) {
+      print('Onramper: Failed to fetch rate $e');
+      return null;
+    }
+  }
+
+  Future<void>? launchProvider(
+      {required BuildContext context,
+      required Quote quote,
+      required double amount,
+      required bool isBuyAction,
+      required String cryptoCurrencyAddress,
+      String? countryCode}) async {
+    final actionType = isBuyAction ? 'buy' : 'sell';
+    final prefix = actionType == 'sell' ? actionType + '_' : '';
+
+    final primaryColor = getColorStr(Theme.of(context).primaryColor);
+    final secondaryColor = getColorStr(Theme.of(context).colorScheme.background);
+    final primaryTextColor = getColorStr(Theme.of(context).extension<CakeTextTheme>()!.titleColor);
+    final secondaryTextColor =
+        getColorStr(Theme.of(context).extension<CakeTextTheme>()!.secondaryTextColor);
+    final containerColor = getColorStr(Theme.of(context).colorScheme.background);
+    var cardColor = getColorStr(Theme.of(context).cardColor);
 
     if (_settingsStore.currentTheme.title == S.current.high_contrast_theme) {
       cardColor = getColorStr(Colors.white);
     }
 
-    final networkName =
+    final defaultCrypto = _getNormalizeCryptoCurrency(quote.cryptoCurrency);
-        wallet.currency.fullName?.toUpperCase().replaceAll(" ", "");
 
-    return Uri.https(_baseUrl, '', <String, dynamic>{
+    final paymentMethod = normalizePaymentMethod(quote.paymentType);
+
+    final uri = Uri.https(_baseUrl, '', {
       'apiKey': _apiKey,
-      'defaultCrypto': _normalizeCryptoCurrency,
+      'mode': actionType,
-      'sell_defaultCrypto': _normalizeCryptoCurrency,
+      '${prefix}defaultFiat': quote.fiatCurrency.name,
-      'networkWallets': '${networkName}:${wallet.walletAddresses.address}',
+      '${prefix}defaultCrypto': defaultCrypto,
+      '${prefix}defaultAmount': amount.toString(),
+      if (paymentMethod != null) '${prefix}defaultPaymentMethod': paymentMethod,
+      'onlyOnramps': quote.rampId,
+      'networkWallets': '$defaultCrypto:$cryptoCurrencyAddress',
+      'walletAddress': cryptoCurrencyAddress,
       'supportSwap': "false",
       'primaryColor': primaryColor,
       'secondaryColor': secondaryColor,
+      'containerColor': containerColor,
       'primaryTextColor': primaryTextColor,
       'secondaryTextColor': secondaryTextColor,
-      'containerColor': containerColor,
       'cardColor': cardColor,
-      'mode': isBuyAction == true ? 'buy' : 'sell',
     });
+
+    if (await canLaunchUrl(uri)) {
+      await launchUrl(uri, mode: LaunchMode.externalApplication);
+    } else {
+      throw Exception('Could not launch URL');
+    }
   }
 
-  Future<void> launchProvider(BuildContext context, bool? isBuyAction) async {
+  List<CryptoCurrency> mainCurrency = [
-    final uri = requestOnramperUrl(context, isBuyAction);
+    CryptoCurrency.btc,
-    if (DeviceInfo.instance.isMobile) {
+    CryptoCurrency.eth,
-      Navigator.of(context)
+    CryptoCurrency.sol,
-          .pushNamed(Routes.webViewPage, arguments: [title, uri]);
+  ];
-    } else {
+
-      await launchUrl(uri);
+  String _tagToNetwork(String tag) {
+    switch (tag) {
+      case 'OMNI':
+        return tag;
+      case 'POL':
+        return 'POLYGON';
+      default:
+        return CryptoCurrency.fromString(tag).fullName ?? tag;
     }
   }
+
+  String _getNormalizeCryptoCurrency(Currency currency) {
+    if (currency is CryptoCurrency) {
+      if (!mainCurrency.contains(currency)) {
+        final network = currency.tag == null ? currency.fullName : _tagToNetwork(currency.tag!);
+        return '${currency.title}_${network?.replaceAll(' ', '')}'.toUpperCase();
+      }
+      return currency.title.toUpperCase();
+    }
+    return currency.name.toUpperCase();
+  }
+
+  String? normalizePaymentMethod(PaymentType paymentType) {
+    switch (paymentType) {
+      case PaymentType.bankTransfer:
+        return 'banktransfer';
+      case PaymentType.creditCard:
+        return 'creditcard';
+      case PaymentType.debitCard:
+        return 'debitcard';
+      case PaymentType.applePay:
+        return 'applepay';
+      case PaymentType.googlePay:
+        return 'googlepay';
+      case PaymentType.revolutPay:
+        return 'revolutpay';
+      case PaymentType.neteller:
+        return 'neteller';
+      case PaymentType.skrill:
+        return 'skrill';
+      case PaymentType.sepa:
+        return 'sepabanktransfer';
+      case PaymentType.sepaInstant:
+        return 'sepainstant';
+      case PaymentType.ach:
+        return 'ach';
+      case PaymentType.achInstant:
+        return 'iach';
+      case PaymentType.Khipu:
+        return 'khipu';
+      case PaymentType.palomaBanktTansfer:
+        return 'palomabanktransfer';
+      case PaymentType.ovo:
+        return 'ovo';
+      case PaymentType.zaloPay:
+        return 'zalopay';
+      case PaymentType.zaloBankTransfer:
+        return 'zalobanktransfer';
+      case PaymentType.gcash:
+        return 'gcash';
+      case PaymentType.imps:
+        return 'imps';
+      case PaymentType.dana:
+        return 'dana';
+      case PaymentType.ideal:
+        return 'ideal';
+      default:
+        return null;
+    }
+  }
+
+  PaymentType _getPaymentTypeByString(String paymentMethod) {
+    switch (paymentMethod.toLowerCase()) {
+      case 'banktransfer':
+        return PaymentType.bankTransfer;
+      case 'creditcard':
+        return PaymentType.creditCard;
+      case 'debitcard':
+        return PaymentType.debitCard;
+      case 'applepay':
+        return PaymentType.applePay;
+      case 'googlepay':
+        return PaymentType.googlePay;
+      case 'revolutpay':
+        return PaymentType.revolutPay;
+      case 'neteller':
+        return PaymentType.neteller;
+      case 'skrill':
+        return PaymentType.skrill;
+      case 'sepabanktransfer':
+        return PaymentType.sepa;
+      case 'sepainstant':
+        return PaymentType.sepaInstant;
+      case 'ach':
+        return PaymentType.ach;
+      case 'iach':
+        return PaymentType.achInstant;
+      case 'khipu':
+        return PaymentType.Khipu;
+      case 'palomabanktransfer':
+        return PaymentType.palomaBanktTansfer;
+      case 'ovo':
+        return PaymentType.ovo;
+      case 'zalopay':
+        return PaymentType.zaloPay;
+      case 'zalobanktransfer':
+        return PaymentType.zaloBankTransfer;
+      case 'gcash':
+        return PaymentType.gcash;
+      case 'imps':
+        return PaymentType.imps;
+      case 'dana':
+        return PaymentType.dana;
+      case 'ideal':
+        return PaymentType.ideal;
+      default:
+        return PaymentType.all;
+    }
+  }
+
+  String getColorStr(Color color) => color.value.toRadixString(16).replaceAll(RegExp(r'^ff'), "");
 }

lib/buy/payment_method.dart

@@ -0,0 +1,287 @@
+import 'dart:ui';
+
+import 'package:cake_wallet/core/selectable_option.dart';
+
+enum PaymentType {
+  all,
+  bankTransfer,
+  creditCard,
+  debitCard,
+  applePay,
+  googlePay,
+  revolutPay,
+  neteller,
+  skrill,
+  sepa,
+  sepaInstant,
+  ach,
+  achInstant,
+  Khipu,
+  palomaBanktTansfer,
+  ovo,
+  zaloPay,
+  zaloBankTransfer,
+  gcash,
+  imps,
+  dana,
+  ideal,
+  paypal,
+  sepaOpenBankingPayment,
+  gbpOpenBankingPayment,
+  lowCostAch,
+  mobileWallet,
+  pixInstantPayment,
+  yellowCardBankTransfer,
+  fiatBalance,
+  bancontact,
+}
+
+extension PaymentTypeTitle on PaymentType {
+  String? get title {
+    switch (this) {
+      case PaymentType.all:
+        return 'All Payment Methods';
+      case PaymentType.bankTransfer:
+        return 'Bank Transfer';
+      case PaymentType.creditCard:
+        return 'Credit Card';
+      case PaymentType.debitCard:
+        return 'Debit Card';
+      case PaymentType.applePay:
+        return 'Apple Pay';
+      case PaymentType.googlePay:
+        return 'Google Pay';
+      case PaymentType.revolutPay:
+        return 'Revolut Pay';
+      case PaymentType.neteller:
+        return 'Neteller';
+      case PaymentType.skrill:
+        return 'Skrill';
+      case PaymentType.sepa:
+        return 'SEPA';
+      case PaymentType.sepaInstant:
+        return 'SEPA Instant';
+      case PaymentType.ach:
+        return 'ACH';
+      case PaymentType.achInstant:
+        return 'ACH Instant';
+      case PaymentType.Khipu:
+        return 'Khipu';
+      case PaymentType.palomaBanktTansfer:
+        return 'Paloma Bank Transfer';
+      case PaymentType.ovo:
+        return 'OVO';
+      case PaymentType.zaloPay:
+        return 'Zalo Pay';
+      case PaymentType.zaloBankTransfer:
+        return 'Zalo Bank Transfer';
+      case PaymentType.gcash:
+        return 'GCash';
+      case PaymentType.imps:
+        return 'IMPS';
+      case PaymentType.dana:
+        return 'DANA';
+      case PaymentType.ideal:
+        return 'iDEAL';
+      case PaymentType.paypal:
+        return 'PayPal';
+      case PaymentType.sepaOpenBankingPayment:
+        return 'SEPA Open Banking Payment';
+      case PaymentType.gbpOpenBankingPayment:
+        return 'GBP Open Banking Payment';
+      case PaymentType.lowCostAch:
+        return 'Low Cost ACH';
+      case PaymentType.mobileWallet:
+        return 'Mobile Wallet';
+      case PaymentType.pixInstantPayment:
+        return 'PIX Instant Payment';
+      case PaymentType.yellowCardBankTransfer:
+        return 'Yellow Card Bank Transfer';
+      case PaymentType.fiatBalance:
+        return 'Fiat Balance';
+      case PaymentType.bancontact:
+        return 'Bancontact';
+      default:
+        return null;
+    }
+  }
+
+  String? get lightIconPath {
+    switch (this) {
+      case PaymentType.all:
+        return 'assets/images/usd_round_light.svg';
+      case PaymentType.creditCard:
+      case PaymentType.debitCard:
+      case PaymentType.yellowCardBankTransfer:
+        return 'assets/images/card.svg';
+      case PaymentType.bankTransfer:
+        return 'assets/images/bank_light.svg';
+      case PaymentType.skrill:
+        return 'assets/images/skrill.svg';
+      case PaymentType.applePay:
+        return 'assets/images/apple_pay_round_light.svg';
+      default:
+        return null;
+    }
+  }
+
+  String? get darkIconPath {
+    switch (this) {
+      case PaymentType.all:
+        return 'assets/images/usd_round_dark.svg';
+      case PaymentType.creditCard:
+      case PaymentType.debitCard:
+      case PaymentType.yellowCardBankTransfer:
+        return 'assets/images/card_dark.svg';
+      case PaymentType.bankTransfer:
+        return 'assets/images/bank_dark.svg';
+      case PaymentType.skrill:
+        return 'assets/images/skrill.svg';
+      case PaymentType.applePay:
+        return 'assets/images/apple_pay_round_dark.svg';
+      default:
+        return null;
+    }
+  }
+
+  String? get description {
+    switch (this) {
+      default:
+        return null;
+    }
+  }
+}
+
+class PaymentMethod extends SelectableOption {
+  PaymentMethod({
+    required this.paymentMethodType,
+    required this.customTitle,
+    required this.customIconPath,
+    this.customDescription,
+  }) : super(title: paymentMethodType.title ?? customTitle);
+
+  final PaymentType paymentMethodType;
+  final String customTitle;
+  final String customIconPath;
+  final String? customDescription;
+  bool isSelected = false;
+
+  @override
+  String? get description => paymentMethodType.description ?? customDescription;
+
+  @override
+  String get lightIconPath => paymentMethodType.lightIconPath ?? customIconPath;
+
+  @override
+  String get darkIconPath => paymentMethodType.darkIconPath ?? customIconPath;
+
+  @override
+  bool get isOptionSelected => isSelected;
+
+  factory PaymentMethod.all() {
+    return PaymentMethod(
+        paymentMethodType: PaymentType.all,
+        customTitle: 'All Payment Methods',
+        customIconPath: 'assets/images/dollar_coin.svg');
+  }
+
+  factory PaymentMethod.fromOnramperJson(Map<String, dynamic> json) {
+    final type = PaymentMethod.getPaymentTypeId(json['paymentTypeId'] as String?);
+    return PaymentMethod(
+        paymentMethodType: type,
+        customTitle: json['name'] as String? ?? 'Unknown',
+        customIconPath: json['icon'] as String? ?? 'assets/images/card.png',
+        customDescription: json['description'] as String?);
+  }
+
+  factory PaymentMethod.fromDFX(String paymentMethod, PaymentType paymentType) {
+    return PaymentMethod(
+        paymentMethodType: paymentType,
+        customTitle: paymentMethod,
+        customIconPath: 'assets/images/card.png');
+  }
+
+  factory PaymentMethod.fromMoonPayJson(Map<String, dynamic> json, PaymentType paymentType) {
+    return PaymentMethod(
+        paymentMethodType: paymentType,
+        customTitle: json['paymentMethod'] as String,
+        customIconPath: 'assets/images/card.png');
+  }
+
+  factory PaymentMethod.fromMeldJson(Map<String, dynamic> json) {
+    final type = PaymentMethod.getPaymentTypeId(json['paymentMethod'] as String?);
+    final logos = json['logos'] as Map<String, dynamic>;
+    return PaymentMethod(
+        paymentMethodType: type,
+        customTitle: json['name'] as String? ?? 'Unknown',
+        customIconPath: logos['dark'] as String? ?? 'assets/images/card.png',
+        customDescription: json['description'] as String?);
+  }
+
+  static PaymentType getPaymentTypeId(String? type) {
+    switch (type?.toLowerCase()) {
+      case 'banktransfer':
+      case 'bank':
+      case 'yellow_card_bank_transfer':
+        return PaymentType.bankTransfer;
+      case 'creditcard':
+      case 'card':
+      case 'credit_debit_card':
+        return PaymentType.creditCard;
+      case 'debitcard':
+        return PaymentType.debitCard;
+      case 'applepay':
+      case 'apple_pay':
+        return PaymentType.applePay;
+      case 'googlepay':
+      case 'google_pay':
+        return PaymentType.googlePay;
+      case 'revolutpay':
+        return PaymentType.revolutPay;
+      case 'neteller':
+        return PaymentType.neteller;
+      case 'skrill':
+        return PaymentType.skrill;
+      case 'sepabanktransfer':
+      case 'sepa':
+      case 'sepa_bank_transfer':
+        return PaymentType.sepa;
+      case 'sepainstant':
+      case 'sepa_instant':
+        return PaymentType.sepaInstant;
+      case 'ach':
+      case 'ach_bank_transfer':
+        return PaymentType.ach;
+      case 'iach':
+      case 'instant_ach':
+        return PaymentType.achInstant;
+      case 'khipu':
+        return PaymentType.Khipu;
+      case 'palomabanktransfer':
+        return PaymentType.palomaBanktTansfer;
+      case 'ovo':
+        return PaymentType.ovo;
+      case 'zalopay':
+        return PaymentType.zaloPay;
+      case 'zalobanktransfer':
+      case 'za_bank_transfer':
+        return PaymentType.zaloBankTransfer;
+      case 'gcash':
+        return PaymentType.gcash;
+      case 'imps':
+        return PaymentType.imps;
+      case 'dana':
+        return PaymentType.dana;
+      case 'ideal':
+        return PaymentType.ideal;
+      case 'paypal':
+        return PaymentType.paypal;
+      case 'sepa_open_banking_payment':
+        return PaymentType.sepaOpenBankingPayment;
+      case 'bancontact':
+        return PaymentType.bancontact;
+      default:
+        return PaymentType.all;
+    }
+  }
+}

lib/buy/robinhood/robinhood_buy_provider.dart

@@ -1,13 +1,18 @@
 import 'dart:convert';
+import 'dart:developer';
 
 import 'package:cake_wallet/.secrets.g.dart' as secrets;
 import 'package:cake_wallet/buy/buy_provider.dart';
+import 'package:cake_wallet/buy/buy_quote.dart';
+import 'package:cake_wallet/buy/payment_method.dart';
+import 'package:cake_wallet/entities/fiat_currency.dart';
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/routes.dart';
 import 'package:cake_wallet/src/screens/connect_device/connect_device_page.dart';
 import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
 import 'package:cake_wallet/utils/show_pop_up.dart';
 import 'package:cake_wallet/view_model/hardware_wallet/ledger_view_model.dart';
+import 'package:cw_core/crypto_currency.dart';
 import 'package:cw_core/wallet_base.dart';
 import 'package:cw_core/wallet_type.dart';
 import 'package:flutter/material.dart';
@@ -15,7 +20,8 @@ import 'package:http/http.dart' as http;
 import 'package:url_launcher/url_launcher.dart';
 
 class RobinhoodBuyProvider extends BuyProvider {
-  RobinhoodBuyProvider({required WalletBase wallet, bool isTestEnvironment = false, LedgerViewModel? ledgerVM})
+  RobinhoodBuyProvider(
+      {required WalletBase wallet, bool isTestEnvironment = false, LedgerViewModel? ledgerVM})
       : super(wallet: wallet, isTestEnvironment: isTestEnvironment, ledgerVM: ledgerVM);
 
   static const _baseUrl = 'applink.robinhood.com';
@@ -33,6 +39,9 @@ class RobinhoodBuyProvider extends BuyProvider {
   @override
   String get darkIcon => 'assets/images/robinhood_dark.png';
 
+  @override
+  bool get isAggregator => false;
+
   String get _applicationId => secrets.robinhoodApplicationId;
 
   String get _apiSecret => secrets.exchangeHelperApiKey;
@@ -86,7 +95,13 @@ class RobinhoodBuyProvider extends BuyProvider {
     });
   }
 
-  Future<void> launchProvider(BuildContext context, bool? isBuyAction) async {
+  Future<void>? launchProvider(
+      {required BuildContext context,
+      required Quote quote,
+      required double amount,
+      required bool isBuyAction,
+      required String cryptoCurrencyAddress,
+      String? countryCode}) async {
     if (wallet.isHardwareWallet) {
       if (!ledgerVM!.isConnected) {
         await Navigator.of(context).pushNamed(Routes.connectDevices,
@@ -116,4 +131,87 @@ class RobinhoodBuyProvider extends BuyProvider {
           });
     }
   }
+
+  @override
+  Future<List<Quote>?> fetchQuote(
+      {required CryptoCurrency cryptoCurrency,
+      required FiatCurrency fiatCurrency,
+      required double amount,
+      required bool isBuyAction,
+      required String walletAddress,
+      PaymentType? paymentType,
+      String? countryCode}) async {
+    String? paymentMethod;
+
+    if (paymentType != null && paymentType != PaymentType.all) {
+      paymentMethod = normalizePaymentMethod(paymentType);
+      if (paymentMethod == null) paymentMethod = paymentType.name;
+    }
+
+    final action = isBuyAction ? 'buy' : 'sell';
+    log('Robinhood: Fetching $action quote: ${isBuyAction ? cryptoCurrency.title : fiatCurrency.name.toUpperCase()} -> ${isBuyAction ? fiatCurrency.name.toUpperCase() : cryptoCurrency.title}, amount: $amount paymentMethod: $paymentMethod');
+
+    final queryParams = {
+      'applicationId': _applicationId,
+      'fiatCode': fiatCurrency.name,
+      'assetCode': cryptoCurrency.title,
+      'fiatAmount': amount.toString(),
+      if (paymentMethod != null) 'paymentMethod': paymentMethod,
+    };
+
+    final uri =
+        Uri.https('api.robinhood.com', '/catpay/v1/${cryptoCurrency.title}/quote/', queryParams);
+
+    try {
+      final response = await http.get(uri, headers: {'accept': 'application/json'});
+      final responseData = jsonDecode(response.body) as Map<String, dynamic>;
+
+      if (response.statusCode == 200) {
+        final paymentType = _getPaymentTypeByString(responseData['paymentMethod'] as String?);
+        final quote = Quote.fromRobinhoodJson(responseData, isBuyAction, paymentType);
+        quote.setFiatCurrency = fiatCurrency;
+        quote.setCryptoCurrency = cryptoCurrency;
+        return [quote];
+      } else {
+        if (responseData.containsKey('message')) {
+          log('Robinhood Error: ${responseData['message']}');
+        } else {
+          print('Robinhood Failed to fetch $action quote: ${response.statusCode}');
+        }
+        return null;
+      }
+    } catch (e) {
+      log('Robinhood: Failed to fetch $action quote: $e');
+      return null;
+    }
+
+    // ● buying_power
+    // ● crypto_balance
+    // ● debit_card
+    // ● bank_transfer
+  }
+
+  String? normalizePaymentMethod(PaymentType paymentMethod) {
+    switch (paymentMethod) {
+      case PaymentType.creditCard:
+        return 'debit_card';
+      case PaymentType.debitCard:
+        return 'debit_card';
+      case PaymentType.bankTransfer:
+        return 'bank_transfer';
+      default:
+        return null;
+    }
+  }
+
+  PaymentType _getPaymentTypeByString(String? paymentMethod) {
+    switch (paymentMethod) {
+      case 'debit_card':
+        return PaymentType.debitCard;
+      case 'bank_transfer':
+        return PaymentType.bankTransfer;
+      default:
+        return PaymentType.all;
+    }
+  }
 }

lib/buy/sell_buy_states.dart

@@ -0,0 +1,20 @@
+abstract class PaymentMethodLoadingState {}
+
+class InitialPaymentMethod extends PaymentMethodLoadingState {}
+
+class PaymentMethodLoading extends PaymentMethodLoadingState {}
+
+class PaymentMethodLoaded extends PaymentMethodLoadingState {}
+
+class PaymentMethodFailed extends PaymentMethodLoadingState {}
+
+
+abstract class BuySellQuotLoadingState {}
+
+class InitialBuySellQuotState extends BuySellQuotLoadingState {}
+
+class BuySellQuotLoading extends BuySellQuotLoadingState {}
+
+class BuySellQuotLoaded extends BuySellQuotLoadingState {}
+
+class BuySellQuotFailed extends BuySellQuotLoadingState {}

lib/buy/wyre/wyre_buy_provider.dart

@@ -42,6 +42,9 @@ class WyreBuyProvider extends BuyProvider {
   @override
   String get darkIcon => 'assets/images/robinhood_dark.png';
 
+  @override
+  bool get isAggregator => false;
+
   String get trackUrl => isTestEnvironment ? _trackTestUrl : _trackProductUrl;
 
   String baseApiUrl;
@@ -148,10 +151,4 @@ class WyreBuyProvider extends BuyProvider {
         receiveAddress: wallet.walletAddresses.address,
         walletId: wallet.id);
   }
-
-  @override
-  Future<void> launchProvider(BuildContext context, bool? isBuyAction) {
-    // TODO: implement launchProvider
-    throw UnimplementedError();
-  }
 }

lib/cake_pay/cake_pay_order.dart

@@ -1,4 +1,3 @@
-
 class CakePayOrder {
   final String orderId;
   final List<OrderCard> cards;

lib/cake_pay/cake_pay_service.dart

@@ -82,11 +82,13 @@ class CakePayService {
   }
 
   /// Logout
-  Future<void> logout(String email) async {
+  Future<void> logout([String? email]) async {
     await secureStorage.delete(key: cakePayUsernameStorageKey);
     await secureStorage.delete(key: cakePayUserTokenKey);
+    if (email != null) {
       await cakePayApi.logoutUser(email: email, apiKey: cakePayApiKey);
     }
+  }
 
   /// Purchase Gift Card
   Future<CakePayOrder> createOrder(

lib/core/backup_service.dart

@@ -268,9 +268,7 @@ class BackupService {
     final currentFiatCurrency = data[PreferencesKey.currentFiatCurrencyKey] as String?;
     final shouldSaveRecipientAddress = data[PreferencesKey.shouldSaveRecipientAddressKey] as bool?;
     final isAppSecure = data[PreferencesKey.isAppSecureKey] as bool?;
-    final disableBuy = data[PreferencesKey.disableBuyKey] as bool?;
+    final disableTradeOption = data[PreferencesKey.disableTradeOption] as bool?;
-    final disableSell = data[PreferencesKey.disableSellKey] as bool?;
-    final defaultBuyProvider = data[PreferencesKey.defaultBuyProvider] as int?;
     final currentTransactionPriorityKeyLegacy =
         data[PreferencesKey.currentTransactionPriorityKeyLegacy] as int?;
     final currentBitcoinElectrumSererId =
@@ -323,14 +321,8 @@ class BackupService {
     if (isAppSecure != null)
       await _sharedPreferences.setBool(PreferencesKey.isAppSecureKey, isAppSecure);
 
-    if (disableBuy != null)
+    if (disableTradeOption != null)
-      await _sharedPreferences.setBool(PreferencesKey.disableBuyKey, disableBuy);
+      await _sharedPreferences.setBool(PreferencesKey.disableTradeOption, disableTradeOption);
-
-    if (disableSell != null)
-      await _sharedPreferences.setBool(PreferencesKey.disableSellKey, disableSell);
-
-    if (defaultBuyProvider != null)
-      await _sharedPreferences.setInt(PreferencesKey.defaultBuyProvider, defaultBuyProvider);
 
     if (currentTransactionPriorityKeyLegacy != null)
       await _sharedPreferences.setInt(
@@ -516,10 +508,7 @@ class BackupService {
           _sharedPreferences.getString(PreferencesKey.currentFiatCurrencyKey),
       PreferencesKey.shouldSaveRecipientAddressKey:
           _sharedPreferences.getBool(PreferencesKey.shouldSaveRecipientAddressKey),
-      PreferencesKey.disableBuyKey: _sharedPreferences.getBool(PreferencesKey.disableBuyKey),
+      PreferencesKey.disableTradeOption: _sharedPreferences.getBool(PreferencesKey.disableTradeOption),
-      PreferencesKey.disableSellKey: _sharedPreferences.getBool(PreferencesKey.disableSellKey),
-      PreferencesKey.defaultBuyProvider:
-          _sharedPreferences.getInt(PreferencesKey.defaultBuyProvider),
       PreferencesKey.currentPinLength: _sharedPreferences.getInt(PreferencesKey.currentPinLength),
       PreferencesKey.currentTransactionPriorityKeyLegacy:
           _sharedPreferences.getInt(PreferencesKey.currentTransactionPriorityKeyLegacy),

lib/core/selectable_option.dart

@@ -0,0 +1,47 @@
+abstract class SelectableItem {
+  SelectableItem({required this.title});
+  final String title;
+}
+
+class OptionTitle extends SelectableItem {
+  OptionTitle({required String title}) : super(title: title);
+
+}
+
+abstract class SelectableOption extends SelectableItem {
+  SelectableOption({required String title}) : super(title: title);
+
+  String get lightIconPath;
+
+  String get darkIconPath;
+
+  String? get description => null;
+
+  String? get topLeftSubTitle => null;
+
+  String? get topLeftSubTitleIconPath => null;
+
+  String? get topRightSubTitle => null;
+
+  String? get topRightSubTitleLightIconPath => null;
+
+  String? get topRightSubTitleDarkIconPath => null;
+
+  String? get bottomLeftSubTitle => null;
+
+  String? get bottomLeftSubTitleIconPath => null;
+
+  String? get bottomRightSubTitle => null;
+
+  String? get bottomRightSubTitleLightIconPath => null;
+
+  String? get bottomRightSubTitleDarkIconPath => null;
+
+  List<String> get badges => [];
+
+  bool get isOptionSelected => false;
+
+  set isOptionSelected(bool isSelected) => false;
+}
+
+

lib/di.dart

@@ -19,6 +19,7 @@ import 'package:cake_wallet/core/backup_service.dart';
 import 'package:cake_wallet/core/key_service.dart';
 import 'package:cake_wallet/core/new_wallet_type_arguments.dart';
 import 'package:cake_wallet/core/secure_storage.dart';
+import 'package:cake_wallet/core/selectable_option.dart';
 import 'package:cake_wallet/core/totp_request_details.dart';
 import 'package:cake_wallet/core/wallet_connect/wallet_connect_key_service.dart';
 import 'package:cake_wallet/core/wallet_connect/wc_bottom_sheet_service.dart';
@@ -34,6 +35,8 @@ import 'package:cake_wallet/entities/exchange_api_mode.dart';
 import 'package:cake_wallet/entities/parse_address_from_domain.dart';
 import 'package:cake_wallet/entities/wallet_edit_page_arguments.dart';
 import 'package:cake_wallet/entities/wallet_manager.dart';
+import 'package:cake_wallet/src/screens/buy/buy_sell_options_page.dart';
+import 'package:cake_wallet/src/screens/buy/payment_method_options_page.dart';
 import 'package:cake_wallet/src/screens/receive/address_list_page.dart';
 import 'package:cake_wallet/src/screens/settings/mweb_logs_page.dart';
 import 'package:cake_wallet/src/screens/settings/mweb_node_page.dart';
@@ -61,7 +64,6 @@ import 'package:cake_wallet/src/screens/anonpay_details/anonpay_details_page.dar
 import 'package:cake_wallet/src/screens/auth/auth_page.dart';
 import 'package:cake_wallet/src/screens/backup/backup_page.dart';
 import 'package:cake_wallet/src/screens/backup/edit_backup_password_page.dart';
-import 'package:cake_wallet/src/screens/buy/buy_options_page.dart';
 import 'package:cake_wallet/src/screens/buy/buy_webview_page.dart';
 import 'package:cake_wallet/src/screens/buy/webview_page.dart';
 import 'package:cake_wallet/src/screens/contact/contact_list_page.dart';
@@ -125,6 +127,7 @@ import 'package:cake_wallet/src/screens/subaddress/address_edit_or_create_page.d
 import 'package:cake_wallet/src/screens/support/support_page.dart';
 import 'package:cake_wallet/src/screens/support_chat/support_chat_page.dart';
 import 'package:cake_wallet/src/screens/support_other_links/support_other_links_page.dart';
+import 'package:cake_wallet/src/screens/ur/animated_ur_page.dart';
 import 'package:cake_wallet/src/screens/wallet/wallet_edit_page.dart';
 import 'package:cake_wallet/src/screens/wallet_connect/wc_connections_listing_view.dart';
 import 'package:cake_wallet/src/screens/wallet_unlock/wallet_unlock_arguments.dart';
@@ -134,6 +137,8 @@ import 'package:cake_wallet/utils/device_info.dart';
 import 'package:cake_wallet/store/anonpay/anonpay_transactions_store.dart';
 import 'package:cake_wallet/utils/payment_request.dart';
 import 'package:cake_wallet/utils/responsive_layout_util.dart';
+import 'package:cake_wallet/view_model/buy/buy_sell_view_model.dart';
+import 'package:cake_wallet/view_model/animated_ur_model.dart';
 import 'package:cake_wallet/view_model/dashboard/desktop_sidebar_view_model.dart';
 import 'package:cake_wallet/view_model/anon_invoice_page_view_model.dart';
 import 'package:cake_wallet/view_model/anonpay_details_view_model.dart';
@@ -247,6 +252,8 @@ import 'package:get_it/get_it.dart';
 import 'package:hive/hive.dart';
 import 'package:mobx/mobx.dart';
 import 'package:shared_preferences/shared_preferences.dart';
+import 'buy/meld/meld_buy_provider.dart';
+import 'src/screens/buy/buy_sell_page.dart';
 import 'cake_pay/cake_pay_payment_credantials.dart';
 
 final getIt = GetIt.instance;
@@ -905,6 +912,11 @@ Future<void> setup({
 
   getIt.registerFactory(() => WalletKeysPage(getIt.get<WalletKeysViewModel>()));
   
+  getIt.registerFactory(() => AnimatedURModel(getIt.get<AppStore>()));
+
+  getIt.registerFactoryParam<AnimatedURPage, String, void>((String urQr, _) =>
+    AnimatedURPage(getIt.get<AnimatedURModel>(), urQr: urQr));
+
   getIt.registerFactoryParam<ContactViewModel, ContactRecord?, void>(
       (ContactRecord? contact, _) => ContactViewModel(_contactSource, contact: contact));
 
@@ -998,6 +1010,10 @@ Future<void> setup({
         wallet: getIt.get<AppStore>().wallet!,
       ));
 
+  getIt.registerFactory<MeldBuyProvider>(() => MeldBuyProvider(
+    wallet: getIt.get<AppStore>().wallet!,
+  ));
+
   getIt.registerFactoryParam<WebViewPage, String, Uri>((title, uri) => WebViewPage(title, uri));
 
   getIt.registerFactory<PayfuraBuyProvider>(() => PayfuraBuyProvider(
@@ -1189,8 +1205,25 @@ Future<void> setup({
 
   getIt.registerFactory(() => BuyAmountViewModel());
 
-  getIt.registerFactoryParam<BuySellOptionsPage, bool, void>(
+  getIt.registerFactory(() => BuySellViewModel(getIt.get<AppStore>()));
-      (isBuyOption, _) => BuySellOptionsPage(getIt.get<DashboardViewModel>(), isBuyOption));
+
+  getIt.registerFactory(() => BuySellPage(getIt.get<BuySellViewModel>()));
+
+  getIt.registerFactoryParam<BuyOptionsPage, List<dynamic>, void>((List<dynamic> args, _) {
+    final items = args.first as List<SelectableItem>;
+    final pickAnOption = args[1] as void Function(SelectableOption option)?;
+    final confirmOption = args[2] as void Function(BuildContext contex)?;
+    return BuyOptionsPage(
+        items: items, pickAnOption: pickAnOption, confirmOption: confirmOption);
+  });
+
+  getIt.registerFactoryParam<PaymentMethodOptionsPage, List<dynamic>, void>((List<dynamic> args, _) {
+    final items = args.first as List<SelectableOption>;
+    final pickAnOption = args[1] as void Function(SelectableOption option)?;
+
+    return PaymentMethodOptionsPage(
+        items: items, pickAnOption: pickAnOption);
+  });
 
   getIt.registerFactory(() {
     final wallet = getIt.get<AppStore>().wallet;

lib/entities/default_settings_migration.dart

@@ -261,9 +261,13 @@ Future<void> defaultSettingsMigration(
           updateBtcElectrumNodeToUseSSL(nodes, sharedPreferences);
           break;
         case 43:
+          _updateCakeXmrNode(nodes);
+          break;
+        case 44:
           await addZanoNodeList(nodes: nodes);
 			    await changeZanoCurrentNodeToDefault(sharedPreferences: sharedPreferences, nodes: nodes);
 			    break;
+
         default:
           break;
       }
@@ -278,6 +282,15 @@ Future<void> defaultSettingsMigration(
   await sharedPreferences.setInt(PreferencesKey.currentDefaultSettingsMigrationVersion, version);
 }
 
+void _updateCakeXmrNode(Box<Node> nodes) {
+  final node = nodes.values.firstWhereOrNull((element) => element.uriRaw == newCakeWalletMoneroUri);
+
+  if (node != null && !node.trusted) {
+    node.trusted = true;
+    node.save();
+  }
+}
+
 void updateBtcElectrumNodeToUseSSL(Box<Node> nodes, SharedPreferences sharedPreferences) {
   final btcElectrumNode = nodes.values.firstWhereOrNull((element) => element.uriRaw == newCakeWalletBitcoinUri);
 
@@ -854,7 +867,7 @@ Future<void> changeDefaultMoneroNode(
     }
   });
 
-  final newCakeWalletNode = Node(uri: newCakeWalletMoneroUri, type: WalletType.monero);
+  final newCakeWalletNode = Node(uri: newCakeWalletMoneroUri, type: WalletType.monero, trusted: true);
 
   await nodeSource.add(newCakeWalletNode);
 

lib/entities/main_actions.dart

@@ -23,31 +23,18 @@ class MainActions {
   });
 
   static List<MainActions> all = [
-    buyAction,
+    showWalletsAction,
     receiveAction,
     exchangeAction,
     sendAction,
-    sellAction,
+    tradeAction,
   ];
 
-  static MainActions buyAction = MainActions._(
+  static MainActions showWalletsAction = MainActions._(
-    name: (context) => S.of(context).buy,
+    name: (context) => S.of(context).wallets,
-    image: 'assets/images/buy.png',
+    image: 'assets/images/wallet_new.png',
-    isEnabled: (viewModel) => viewModel.isEnabledBuyAction,
-    canShow: (viewModel) => viewModel.hasBuyAction,
     onTap: (BuildContext context, DashboardViewModel viewModel) async {
-      if (!viewModel.isEnabledBuyAction) {
+      Navigator.pushNamed(context, Routes.walletList);
-        return;
-      }
-
-      final defaultBuyProvider = viewModel.defaultBuyProvider;
-      try {
-        defaultBuyProvider != null
-            ? await defaultBuyProvider.launchProvider(context, true)
-            : await Navigator.of(context).pushNamed(Routes.buySellPage, arguments: true);
-      } catch (e) {
-        await _showErrorDialog(context, defaultBuyProvider.toString(), e.toString());
-      }
     },
   );
 
@@ -79,39 +66,15 @@ class MainActions {
     },
   );
 
-  static MainActions sellAction = MainActions._(
+
-    name: (context) => S.of(context).sell,
+  static MainActions tradeAction = MainActions._(
-    image: 'assets/images/sell.png',
+    name: (context) => '${S.of(context).buy} / ${S.of(context).sell}',
-    isEnabled: (viewModel) => viewModel.isEnabledSellAction,
+    image: 'assets/images/buy_sell.png',
-    canShow: (viewModel) => viewModel.hasSellAction,
+    isEnabled: (viewModel) => viewModel.isEnabledTradeAction,
+    canShow: (viewModel) => viewModel.hasTradeAction,
     onTap: (BuildContext context, DashboardViewModel viewModel) async {
-      if (!viewModel.isEnabledSellAction) {
+      if (!viewModel.isEnabledTradeAction) return;
-        return;
+      await Navigator.of(context).pushNamed(Routes.buySellPage, arguments: false);
-      }
-
-      final defaultSellProvider = viewModel.defaultSellProvider;
-      try {
-        defaultSellProvider != null
-            ? await defaultSellProvider.launchProvider(context, false)
-            : await Navigator.of(context).pushNamed(Routes.buySellPage, arguments: false);
-      } catch (e) {
-        await _showErrorDialog(context, defaultSellProvider.toString(), e.toString());
-      }
-    },
-  );
-
-  static Future<void> _showErrorDialog(
-      BuildContext context, String title, String errorMessage) async {
-    await showPopUp<void>(
-      context: context,
-      builder: (BuildContext context) {
-        return AlertWithOneAction(
-          alertTitle: title,
-          alertContent: errorMessage,
-          buttonText: S.of(context).ok,
-          buttonAction: () => Navigator.of(context).pop(),
-        );
     },
   );
 }
-}

lib/entities/preferences_key.dart

@@ -22,10 +22,8 @@ class PreferencesKey {
   static const currentBalanceDisplayModeKey = 'current_balance_display_mode';
   static const shouldSaveRecipientAddressKey = 'save_recipient_address';
   static const isAppSecureKey = 'is_app_secure';
-  static const disableBuyKey = 'disable_buy';
+  static const disableTradeOption = 'disable_buy';
-  static const disableSellKey = 'disable_sell';
   static const disableBulletinKey = 'disable_bulletin';
-  static const defaultBuyProvider = 'default_buy_provider';
   static const walletListOrder = 'wallet_list_order';
   static const contactListOrder = 'contact_list_order';
   static const walletListAscending = 'wallet_list_ascending';

lib/entities/provider_types.dart

@@ -1,24 +1,18 @@
 import 'package:cake_wallet/buy/buy_provider.dart';
 import 'package:cake_wallet/buy/dfx/dfx_buy_provider.dart';
+import 'package:cake_wallet/buy/meld/meld_buy_provider.dart';
 import 'package:cake_wallet/buy/moonpay/moonpay_provider.dart';
 import 'package:cake_wallet/buy/onramper/onramper_buy_provider.dart';
 import 'package:cake_wallet/buy/robinhood/robinhood_buy_provider.dart';
 import 'package:cake_wallet/di.dart';
 import 'package:cw_core/wallet_type.dart';
+import 'package:http/http.dart';
 
-enum ProviderType {
+enum ProviderType { robinhood, dfx, onramper, moonpay, meld }
-  askEachTime,
-  robinhood,
-  dfx,
-  onramper,
-  moonpay,
-}
 
 extension ProviderTypeName on ProviderType {
   String get title {
     switch (this) {
-      case ProviderType.askEachTime:
-        return 'Ask each time';
       case ProviderType.robinhood:
         return 'Robinhood Connect';
       case ProviderType.dfx:
@@ -27,13 +21,13 @@ extension ProviderTypeName on ProviderType {
         return 'Onramper';
       case ProviderType.moonpay:
         return 'MoonPay';
+      case ProviderType.meld:
+        return 'Meld';
     }
   }
 
   String get id {
     switch (this) {
-      case ProviderType.askEachTime:
-        return 'ask_each_time_provider';
       case ProviderType.robinhood:
         return 'robinhood_connect_provider';
       case ProviderType.dfx:
@@ -42,6 +36,8 @@ extension ProviderTypeName on ProviderType {
         return 'onramper_provider';
       case ProviderType.moonpay:
         return 'moonpay_provider';
+      case ProviderType.meld:
+        return 'meld_provider';
     }
   }
 }
@@ -52,14 +48,13 @@ class ProvidersHelper {
       case WalletType.nano:
       case WalletType.banano:
       case WalletType.wownero:
-        return [ProviderType.askEachTime, ProviderType.onramper];
+        return [ProviderType.onramper];
       case WalletType.monero:
-        return [ProviderType.askEachTime, ProviderType.onramper, ProviderType.dfx];
+        return [ProviderType.onramper, ProviderType.dfx];
       case WalletType.bitcoin:
       case WalletType.polygon:
       case WalletType.ethereum:
         return [
-          ProviderType.askEachTime,
           ProviderType.onramper,
           ProviderType.dfx,
           ProviderType.robinhood,
@@ -68,10 +63,13 @@ class ProvidersHelper {
       case WalletType.litecoin:
       case WalletType.bitcoinCash:
       case WalletType.solana:
-        return [ProviderType.askEachTime, ProviderType.onramper, ProviderType.robinhood, ProviderType.moonpay];
+        return [
+          ProviderType.onramper,
+          ProviderType.robinhood,
+          ProviderType.moonpay
+        ];
       case WalletType.tron:
         return [
-          ProviderType.askEachTime,
           ProviderType.onramper,
           ProviderType.robinhood,
           ProviderType.moonpay,
@@ -89,28 +87,24 @@ class ProvidersHelper {
       case WalletType.ethereum:
       case WalletType.polygon:
         return [
-          ProviderType.askEachTime,
           ProviderType.onramper,
           ProviderType.moonpay,
           ProviderType.dfx,
         ];
       case WalletType.litecoin:
       case WalletType.bitcoinCash:
-        return [ProviderType.askEachTime, ProviderType.moonpay];
+        return [ProviderType.moonpay];
       case WalletType.solana:
         return [
-          ProviderType.askEachTime,
           ProviderType.onramper,
-          ProviderType.robinhood,
           ProviderType.moonpay,
         ];
       case WalletType.tron:
         return [
-          ProviderType.askEachTime,
-          ProviderType.robinhood,
           ProviderType.moonpay,
         ];
       case WalletType.monero:
+        return [ProviderType.dfx];
       case WalletType.nano:
       case WalletType.banano:
       case WalletType.none:
@@ -131,7 +125,9 @@ class ProvidersHelper {
         return getIt.get<OnRamperBuyProvider>();
       case ProviderType.moonpay:
         return getIt.get<MoonPayProvider>();
-      case ProviderType.askEachTime:
+      case ProviderType.meld:
+        return getIt.get<MeldBuyProvider>();
+      default:
         return null;
     }
   }

lib/entities/qr_scanner.dart

@@ -1,15 +1,376 @@
-import 'package:barcode_scan2/barcode_scan2.dart';
+import 'dart:math';
+
+import 'package:cake_wallet/generated/i18n.dart';
+import 'package:cake_wallet/main.dart';
+import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
+import 'package:cake_wallet/src/widgets/alert_with_two_actions.dart';
+import 'package:cake_wallet/utils/show_pop_up.dart';
+import 'package:fast_scanner/fast_scanner.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/scheduler.dart';
 
 var isQrScannerShown = false;
 
-Future<String> presentQRScanner() async {
+Future<String> presentQRScanner(BuildContext context) async {
   isQrScannerShown = true;
   try {
-    final result = await BarcodeScanner.scan();
+    final result = await Navigator.of(context).push<String>(
+      MaterialPageRoute(
+        builder:(context) {
+          return BarcodeScannerSimple();
+        },
+      ),
+    );
     isQrScannerShown = false;
-    return result.rawContent.trim();
+    return result??'';
   } catch (e) {
     isQrScannerShown = false;
     rethrow;
   }
 }
+
+// https://github.com/MrCyjaneK/fast_scanner/blob/master/example/lib/barcode_scanner_simple.dart
+class BarcodeScannerSimple extends StatefulWidget {
+  const BarcodeScannerSimple({super.key});
+
+  @override
+  State<BarcodeScannerSimple> createState() => _BarcodeScannerSimpleState();
+}
+
+class _BarcodeScannerSimpleState extends State<BarcodeScannerSimple> {
+  Barcode? _barcode;
+  bool popped = false;
+
+  List<String> urCodes = [];
+  late var ur = URQRToURQRData(urCodes);
+
+  void _handleBarcode(BarcodeCapture barcodes) {
+    try {
+      _handleBarcodeInternal(barcodes);
+    } catch (e) {
+      showPopUp<void>(
+        context: context,
+        builder: (context) {
+          return AlertWithOneAction(
+            alertTitle: S.of(context).error,
+            alertContent: S.of(context).error_dialog_content,
+            buttonText: 'ok',
+            buttonAction: () {
+              Navigator.of(context).pop();
+            },
+          );
+        },
+      );
+      print(e);
+    }
+  }
+
+  void _handleBarcodeInternal(BarcodeCapture barcodes) {
+    for (final barcode in barcodes.barcodes) {
+      // don't handle unknown QR codes
+      if (barcode.rawValue?.trim().isEmpty??false == false) continue;
+      if (barcode.rawValue!.startsWith("ur:")) {
+        if (urCodes.contains(barcode.rawValue)) continue;
+        setState(() {
+          urCodes.add(barcode.rawValue!);
+          ur = URQRToURQRData(urCodes);
+        });
+        if (ur.progress == 1) {
+          setState(() {
+            popped = true;
+          });
+          SchedulerBinding.instance.addPostFrameCallback((_) {
+            Navigator.of(context).pop(ur.inputs.join("\n"));
+          });
+        };
+      }
+    }
+    if (urCodes.isNotEmpty) return;
+    if (mounted) {
+      setState(() {
+        _barcode = barcodes.barcodes.firstOrNull;
+      });
+      if (_barcode != null && popped != true) {
+        setState(() {
+          popped = true;
+        });
+        SchedulerBinding.instance.addPostFrameCallback((_) {
+          Navigator.of(context).pop(_barcode?.rawValue ?? "");
+        });
+      }
+    }
+  }
+
+  final MobileScannerController ctrl = MobileScannerController();
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Scan'),
+        actions: [
+          SwitchCameraButton(controller: ctrl),
+          ToggleFlashlightButton(controller: ctrl),
+        ],
+      ),
+      backgroundColor: Colors.black,
+      body: Stack(
+        children: [
+          MobileScanner(
+            onDetect: _handleBarcode,
+            controller: ctrl,
+          ),
+          if (ur.inputs.length != 0) 
+            Center(child:
+              Text(
+                "${ur.inputs.length}/${ur.count}",
+                style: Theme.of(context).textTheme.displayLarge?.copyWith(color: Colors.white)
+              ),
+            ),
+          SizedBox(
+            child: Center(
+              child: SizedBox(
+                width: 250,
+                height: 250,
+                child: CustomPaint(
+                  painter: ProgressPainter(
+                    urQrProgress: URQrProgress(
+                      expectedPartCount: ur.count - 1,
+                      processedPartsCount: ur.inputs.length,
+                      receivedPartIndexes: _urParts(),
+                      percentage: ur.progress,
+                    ),
+                  ),
+                ),
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  List<int> _urParts() {
+    List<int> l = [];
+    for (var inp in ur.inputs) {
+      try {
+        l.add(int.parse(inp.split("/")[1].split("-")[0]));
+      } catch (e) {}
+    }
+    return l;
+  }
+}
+
+
+class ToggleFlashlightButton extends StatelessWidget {
+  const ToggleFlashlightButton({required this.controller, super.key});
+
+  final MobileScannerController controller;
+
+  @override
+  Widget build(BuildContext context) {
+    return ValueListenableBuilder(
+      valueListenable: controller,
+      builder: (context, state, child) {
+        if (!state.isInitialized || !state.isRunning) {
+          return const SizedBox.shrink();
+        }
+
+        switch (state.torchState) {
+          case TorchState.auto:
+            return IconButton(
+              iconSize: 32.0,
+              icon: const Icon(Icons.flash_auto),
+              onPressed: () async {
+                await controller.toggleTorch();
+              },
+            );
+          case TorchState.off:
+            return IconButton(
+              iconSize: 32.0,
+              icon: const Icon(Icons.flash_off),
+              onPressed: () async {
+                await controller.toggleTorch();
+              },
+            );
+          case TorchState.on:
+            return IconButton(
+              iconSize: 32.0,
+              icon: const Icon(Icons.flash_on),
+              onPressed: () async {
+                await controller.toggleTorch();
+              },
+            );
+          case TorchState.unavailable:
+            return const Icon(
+              Icons.no_flash,
+              color: Colors.grey,
+            );
+        }
+      },
+    );
+  }
+}
+
+class SwitchCameraButton extends StatelessWidget {
+  const SwitchCameraButton({required this.controller, super.key});
+
+  final MobileScannerController controller;
+
+  @override
+  Widget build(BuildContext context) {
+    return ValueListenableBuilder(
+      valueListenable: controller,
+      builder: (context, state, child) {
+        if (!state.isInitialized || !state.isRunning) {
+          return const SizedBox.shrink();
+        }
+
+        final int? availableCameras = state.availableCameras;
+
+        if (availableCameras != null && availableCameras < 2) {
+          return const SizedBox.shrink();
+        }
+
+        final Widget icon;
+
+        switch (state.cameraDirection) {
+          case CameraFacing.front:
+            icon = const Icon(Icons.camera_front);
+          case CameraFacing.back:
+            icon = const Icon(Icons.camera_rear);
+        }
+
+        return IconButton(
+          iconSize: 32.0,
+          icon: icon,
+          onPressed: () async {
+            await controller.switchCamera();
+          },
+        );
+      },
+    );
+  }
+}
+
+class URQRData {
+  URQRData(
+      {required this.tag,
+      required this.str,
+      required this.progress,
+      required this.count,
+      required this.error,
+      required this.inputs});
+  final String tag;
+  final String str;
+  final double progress;
+  final int count;
+  final String error;
+  final List<String> inputs;
+  Map<String, dynamic> toJson() {
+    return {
+      "tag": tag,
+      "str": str,
+      "progress": progress,
+      "count": count,
+      "error": error,
+      "inputs": inputs,
+    };
+  }
+}
+
+URQRData URQRToURQRData(List<String> urqr_) {
+  final urqr = urqr_.toSet().toList();
+  urqr.sort((s1, s2) {
+    final s1s = s1.split("/");
+    final s1frameStr = s1s[1].split("-");
+    final s1curFrame = int.parse(s1frameStr[0]);
+    final s2s = s2.split("/");
+    final s2frameStr = s2s[1].split("-");
+    final s2curFrame = int.parse(s2frameStr[0]);
+    return s1curFrame - s2curFrame;
+  });
+
+  String tag = '';
+  int count = 0;
+  String bw = '';
+  for (var elm in urqr) {
+    final s = elm.substring(elm.indexOf(":") + 1); // strip down ur: prefix
+    final s2 = s.split("/");
+    tag = s2[0];
+    final frameStr = s2[1].split("-");
+    // final curFrame = int.parse(frameStr[0]);
+    count = int.parse(frameStr[1]);
+    final byteWords = s2[2];
+    bw += byteWords;
+  }
+  String? error;
+
+  return URQRData(
+    tag: tag,
+    str: bw,
+    progress: count == 0 ? 0 : (urqr.length / count),
+    count: count,
+    error: error ?? "",
+    inputs: urqr,
+  );
+}
+
+class ProgressPainter extends CustomPainter {
+  final URQrProgress urQrProgress;
+
+  ProgressPainter({required this.urQrProgress});
+
+  @override
+  void paint(Canvas canvas, Size size) {
+    final c = Offset(size.width / 2.0, size.height / 2.0);
+    final radius = size.width * 0.9;
+    final rect = Rect.fromCenter(center: c, width: radius, height: radius);
+    const fullAngle = 360.0;
+    var startAngle = 0.0;
+    for (int i = 0; i < urQrProgress.expectedPartCount.toInt(); i++) {
+      var sweepAngle =
+          (1 / urQrProgress.expectedPartCount) * fullAngle * pi / 180.0;
+      drawSector(canvas, urQrProgress.receivedPartIndexes.contains(i), rect,
+          startAngle, sweepAngle);
+      startAngle += sweepAngle;
+    }
+  }
+
+  void drawSector(Canvas canvas, bool isActive, Rect rect, double startAngle,
+      double sweepAngle) {
+    final paint = Paint()
+      ..style = PaintingStyle.stroke
+      ..strokeWidth = 8
+      ..strokeCap = StrokeCap.round
+      ..strokeJoin = StrokeJoin.round
+      ..color = isActive ? const Color(0xffff6600) : Colors.white70;
+    canvas.drawArc(rect, startAngle, sweepAngle, false, paint);
+  }
+
+  @override
+  bool shouldRepaint(covariant ProgressPainter oldDelegate) {
+    return urQrProgress != oldDelegate.urQrProgress;
+  }
+}
+
+class URQrProgress {
+  int expectedPartCount;
+  int processedPartsCount;
+  List<int> receivedPartIndexes;
+  double percentage;
+
+  URQrProgress({
+    required this.expectedPartCount,
+    required this.processedPartsCount,
+    required this.receivedPartIndexes,
+    required this.percentage,
+  });
+
+  bool equals(URQrProgress? progress) {
+    if (progress == null) {
+      return false;
+    }
+    return processedPartsCount == progress.processedPartsCount;
+  }
+}

lib/monero/cw_monero.dart

@@ -248,6 +248,7 @@ class CWMonero extends Monero {
     final moneroWallet = wallet as MoneroWallet;
     final keys = moneroWallet.keys;
     return <String, String>{
+      'primaryAddress': keys.primaryAddress,
       'privateSpendKey': keys.privateSpendKey,
       'privateViewKey': keys.privateViewKey,
       'publicSpendKey': keys.publicSpendKey,
@@ -358,8 +359,31 @@ class CWMonero extends Monero {
     return monero_wallet_api.getCurrentHeight();
   }
   
+  @override
+  bool importKeyImagesUR(Object wallet, String ur) {
+    final moneroWallet = wallet as MoneroWallet;
+    return moneroWallet.importKeyImagesUR(ur);
+  }
+
+
+  @override
+  Future<bool> commitTransactionUR(Object wallet, String ur) {
+    final moneroWallet = wallet as MoneroWallet;
+    return moneroWallet.submitTransactionUR(ur);
+  }
+
+  @override
+  String exportOutputsUR(Object wallet, bool all) {
+    final moneroWallet = wallet as MoneroWallet;
+    return moneroWallet.exportOutputsUR(all);
+  }
+
   @override
   void monerocCheck() {
     checkIfMoneroCIsFine();
   }
+
+  bool isViewOnly() {
+    return isViewOnlyBySpendKey();
+  }
 }

lib/router.dart

@@ -17,8 +17,9 @@ import 'package:cake_wallet/src/screens/anonpay_details/anonpay_details_page.dar
 import 'package:cake_wallet/src/screens/auth/auth_page.dart';
 import 'package:cake_wallet/src/screens/backup/backup_page.dart';
 import 'package:cake_wallet/src/screens/backup/edit_backup_password_page.dart';
-import 'package:cake_wallet/src/screens/buy/buy_options_page.dart';
+import 'package:cake_wallet/src/screens/buy/buy_sell_options_page.dart';
 import 'package:cake_wallet/src/screens/buy/buy_webview_page.dart';
+import 'package:cake_wallet/src/screens/buy/payment_method_options_page.dart';
 import 'package:cake_wallet/src/screens/buy/webview_page.dart';
 import 'package:cake_wallet/src/screens/cake_pay/auth/cake_pay_account_page.dart';
 import 'package:cake_wallet/src/screens/cake_pay/cake_pay.dart';
@@ -96,6 +97,7 @@ import 'package:cake_wallet/src/screens/transaction_details/rbf_details_page.dar
 import 'package:cake_wallet/src/screens/transaction_details/transaction_details_page.dart';
 import 'package:cake_wallet/src/screens/unspent_coins/unspent_coins_details_page.dart';
 import 'package:cake_wallet/src/screens/unspent_coins/unspent_coins_list_page.dart';
+import 'package:cake_wallet/src/screens/ur/animated_ur_page.dart';
 import 'package:cake_wallet/src/screens/wallet/wallet_edit_page.dart';
 import 'package:cake_wallet/src/screens/wallet_connect/wc_connections_listing_view.dart';
 import 'package:cake_wallet/src/screens/wallet_keys/wallet_keys_page.dart';
@@ -128,7 +130,8 @@ import 'package:cw_core/wallet_type.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
-
+import 'package:cake_wallet/src/screens/cake_pay/cake_pay.dart';
+import 'src/screens/buy/buy_sell_page.dart';
 import 'src/screens/dashboard/pages/nft_import_page.dart';
 
 late RouteSettings currentRouteSettings;
@@ -570,7 +573,15 @@ Route<dynamic> createRoute(RouteSettings settings) {
 
     case Routes.buySellPage:
       final args = settings.arguments as bool;
-      return MaterialPageRoute<void>(builder: (_) => getIt.get<BuySellOptionsPage>(param1: args));
+      return MaterialPageRoute<void>(builder: (_) => getIt.get<BuySellPage>(param1: args));
+
+    case Routes.buyOptionsPage:
+      final args = settings.arguments as List;
+      return MaterialPageRoute<void>(builder: (_) => getIt.get<BuyOptionsPage>(param1: args));
+
+    case Routes.paymentMethodOptionsPage:
+      final args = settings.arguments as List;
+      return MaterialPageRoute<void>(builder: (_) => getIt.get<PaymentMethodOptionsPage>(param1: args));
 
     case Routes.buyWebView:
       final args = settings.arguments as List;
@@ -732,6 +743,9 @@ Route<dynamic> createRoute(RouteSettings settings) {
     case Routes.setup2faInfoPage:
       return MaterialPageRoute<void>(builder: (_) => getIt.get<Setup2FAInfoPage>());
 
+    case Routes.urqrAnimatedPage:
+      return MaterialPageRoute<void>(builder: (_) => getIt.get<AnimatedURPage>(param1: settings.arguments));
+
     case Routes.homeSettings:
       return CupertinoPageRoute<void>(
         builder: (_) => getIt.get<HomeSettingsPage>(param1: settings.arguments),

lib/routes.dart

@@ -59,6 +59,8 @@ class Routes {
   static const supportOtherLinks = '/support/other';
   static const orderDetails = '/order_details';
   static const buySellPage = '/buy_sell_page';
+  static const buyOptionsPage = '/buy_sell_options';
+  static const paymentMethodOptionsPage = '/payment_method_options';
   static const buyWebView = '/buy_web_view';
   static const unspentCoinsList = '/unspent_coins_list';
   static const unspentCoinsDetails = '/unspent_coins_details';
@@ -108,6 +110,7 @@ class Routes {
 
   static const signPage = '/sign_page';
   static const connectDevices = '/device/connect';
+  static const urqrAnimatedPage = '/urqr/animated_page';
   static const walletGroupsDisplayPage = '/wallet_groups_display_page';
   static const walletGroupDescription = '/wallet_group_description';
 }

lib/src/screens/buy/buy_options_page.dart

@@ -1,74 +0,0 @@
-import 'package:cake_wallet/generated/i18n.dart';
-import 'package:cake_wallet/src/screens/base_page.dart';
-import 'package:cake_wallet/src/widgets/option_tile.dart';
-import 'package:cake_wallet/src/widgets/scollable_with_bottom_section.dart';
-import 'package:cake_wallet/themes/extensions/option_tile_theme.dart';
-import 'package:cake_wallet/themes/extensions/transaction_trade_theme.dart';
-import 'package:cake_wallet/view_model/dashboard/dashboard_view_model.dart';
-import 'package:flutter/material.dart';
-
-class BuySellOptionsPage extends BasePage {
-  BuySellOptionsPage(this.dashboardViewModel, this.isBuyAction);
-
-  final DashboardViewModel dashboardViewModel;
-  final bool isBuyAction;
-
-  @override
-  String get title => isBuyAction ? S.current.buy : S.current.sell;
-
-  @override
-  AppBarStyle get appBarStyle => AppBarStyle.regular;
-
-  @override
-  Widget body(BuildContext context) {
-    final isLightMode = Theme.of(context).extension<OptionTileTheme>()?.useDarkImage ?? false;
-    final availableProviders = isBuyAction
-        ? dashboardViewModel.availableBuyProviders
-        : dashboardViewModel.availableSellProviders;
-
-    return ScrollableWithBottomSection(
-      content: Container(
-        child: Center(
-          child: ConstrainedBox(
-            constraints: BoxConstraints(maxWidth: 330),
-            child: Column(
-              children: [
-                ...availableProviders.map((provider) {
-                  final icon = Image.asset(
-                    isLightMode ? provider.lightIcon : provider.darkIcon,
-                    height: 40,
-                    width: 40,
-                  );
-
-                  return Padding(
-                    padding: EdgeInsets.only(top: 24),
-                    child: OptionTile(
-                      image: icon,
-                      title: provider.toString(),
-                      description: provider.providerDescription,
-                      onPressed: () => provider.launchProvider(context, isBuyAction),
-                    ),
-                  );
-                }).toList(),
-              ],
-            ),
-          ),
-        ),
-      ),
-      bottomSection: Padding(
-        padding: EdgeInsets.fromLTRB(24, 24, 24, 32),
-        child: Text(
-          isBuyAction
-              ? S.of(context).select_buy_provider_notice
-              : S.of(context).select_sell_provider_notice,
-          textAlign: TextAlign.center,
-          style: TextStyle(
-            fontSize: 14,
-            fontWeight: FontWeight.normal,
-            color: Theme.of(context).extension<TransactionTradeTheme>()!.detailsTitlesColor,
-          ),
-        ),
-      ),
-    );
-  }
-}

lib/src/screens/buy/buy_sell_options_page.dart

@@ -0,0 +1,48 @@
+import 'package:cake_wallet/core/selectable_option.dart';
+import 'package:cake_wallet/generated/i18n.dart';
+import 'package:cake_wallet/src/screens/select_options_page.dart';
+import 'package:flutter/cupertino.dart';
+
+class BuyOptionsPage extends SelectOptionsPage {
+  BuyOptionsPage({required this.items, this.pickAnOption, this.confirmOption});
+
+  final List<SelectableItem> items;
+  final Function(SelectableOption option)? pickAnOption;
+  final Function(BuildContext context)? confirmOption;
+
+  @override
+  String get pageTitle => S.current.choose_a_provider;
+
+  @override
+  EdgeInsets? get contentPadding => null;
+
+  @override
+  EdgeInsets? get tilePadding => EdgeInsets.only(top: 8);
+
+  @override
+  EdgeInsets? get innerPadding => EdgeInsets.symmetric(horizontal: 24, vertical: 8);
+
+  @override
+  double? get imageHeight => 40;
+
+  @override
+  double? get imageWidth => 40;
+
+  @override
+  Color? get selectedBackgroundColor => null;
+
+  @override
+  double? get tileBorderRadius => 30;
+
+  @override
+  String get bottomSectionText => '';
+
+  @override
+  void Function(SelectableOption option)? get onOptionTap => pickAnOption;
+
+  @override
+  String get primaryButtonText => S.current.confirm;
+
+  @override
+  void Function(BuildContext context)? get primaryButtonAction => confirmOption;
+}

lib/src/screens/buy/buy_sell_page.dart

@@ -0,0 +1,469 @@
+import 'package:cake_wallet/buy/sell_buy_states.dart';
+import 'package:cake_wallet/core/address_validator.dart';
+import 'package:cake_wallet/di.dart';
+import 'package:cake_wallet/entities/fiat_currency.dart';
+import 'package:cake_wallet/entities/parse_address_from_domain.dart';
+import 'package:cake_wallet/generated/i18n.dart';
+import 'package:cake_wallet/routes.dart';
+import 'package:cake_wallet/src/screens/base_page.dart';
+import 'package:cake_wallet/src/screens/exchange/widgets/desktop_exchange_cards_section.dart';
+import 'package:cake_wallet/src/screens/exchange/widgets/exchange_card.dart';
+import 'package:cake_wallet/src/screens/exchange/widgets/mobile_exchange_cards_section.dart';
+import 'package:cake_wallet/src/widgets/keyboard_done_button.dart';
+import 'package:cake_wallet/src/widgets/primary_button.dart';
+import 'package:cake_wallet/src/widgets/provider_optoin_tile.dart';
+import 'package:cake_wallet/src/widgets/scollable_with_bottom_section.dart';
+import 'package:cake_wallet/src/widgets/trail_button.dart';
+import 'package:cake_wallet/themes/extensions/cake_text_theme.dart';
+import 'package:cake_wallet/themes/extensions/exchange_page_theme.dart';
+import 'package:cake_wallet/themes/extensions/keyboard_theme.dart';
+import 'package:cake_wallet/themes/extensions/send_page_theme.dart';
+import 'package:cake_wallet/themes/theme_base.dart';
+import 'package:cake_wallet/typography.dart';
+import 'package:cake_wallet/src/screens/send/widgets/extract_address_from_parsed.dart';
+import 'package:cake_wallet/utils/responsive_layout_util.dart';
+import 'package:cake_wallet/view_model/buy/buy_sell_view_model.dart';
+import 'package:cw_core/crypto_currency.dart';
+import 'package:cw_core/currency.dart';
+import 'package:cw_core/wallet_type.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_mobx/flutter_mobx.dart';
+import 'package:keyboard_actions/keyboard_actions.dart';
+import 'package:mobx/mobx.dart';
+
+class BuySellPage extends BasePage {
+  BuySellPage(this.buySellViewModel);
+
+  final BuySellViewModel buySellViewModel;
+  final cryptoCurrencyKey = GlobalKey<ExchangeCardState>();
+  final fiatCurrencyKey = GlobalKey<ExchangeCardState>();
+  final _formKey = GlobalKey<FormState>();
+  final _fiatAmountFocus = FocusNode();
+  final _cryptoAmountFocus = FocusNode();
+  final _cryptoAddressFocus = FocusNode();
+  var _isReactionsSet = false;
+
+  final arrowBottomPurple = Image.asset(
+    'assets/images/arrow_bottom_purple_icon.png',
+    color: Colors.white,
+    height: 8,
+  );
+  final arrowBottomCakeGreen = Image.asset(
+    'assets/images/arrow_bottom_cake_green.png',
+    color: Colors.white,
+    height: 8,
+  );
+
+  late final String? depositWalletName;
+  late final String? receiveWalletName;
+
+  @override
+  String get title => S.current.buy + '/' + S.current.sell;
+
+  @override
+  bool get gradientBackground => true;
+
+  @override
+  bool get gradientAll => true;
+
+  @override
+  bool get resizeToAvoidBottomInset => false;
+
+  @override
+  bool get extendBodyBehindAppBar => true;
+
+  @override
+  AppBarStyle get appBarStyle => AppBarStyle.transparent;
+
+  @override
+  Function(BuildContext)? get pushToNextWidget => (context) {
+        FocusScopeNode currentFocus = FocusScope.of(context);
+        if (!currentFocus.hasPrimaryFocus) {
+          currentFocus.focusedChild?.unfocus();
+        }
+      };
+
+  @override
+  Widget trailing(BuildContext context) => TrailButton(
+      caption: S.of(context).clear,
+      onPressed: () {
+        _formKey.currentState?.reset();
+        buySellViewModel.reset();
+      });
+
+  @override
+  Widget? leading(BuildContext context) {
+    final _backButton = Icon(
+      Icons.arrow_back_ios,
+      color: titleColor(context),
+      size: 16,
+    );
+    final _closeButton =
+        currentTheme.type == ThemeType.dark ? closeButtonImageDarkTheme : closeButtonImage;
+
+    bool isMobileView = responsiveLayoutUtil.shouldRenderMobileUI;
+
+    return MergeSemantics(
+      child: SizedBox(
+        height: isMobileView ? 37 : 45,
+        width: isMobileView ? 37 : 45,
+        child: ButtonTheme(
+          minWidth: double.minPositive,
+          child: Semantics(
+            label: !isMobileView ? S.of(context).close : S.of(context).seed_alert_back,
+            child: TextButton(
+              style: ButtonStyle(
+                overlayColor: MaterialStateColor.resolveWith((states) => Colors.transparent),
+              ),
+              onPressed: () => onClose(context),
+              child: !isMobileView ? _closeButton : _backButton,
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+
+  @override
+  Widget body(BuildContext context) {
+    WidgetsBinding.instance.addPostFrameCallback((_) => _setReactions(context, buySellViewModel));
+
+    return KeyboardActions(
+        disableScroll: true,
+        config: KeyboardActionsConfig(
+            keyboardActionsPlatform: KeyboardActionsPlatform.IOS,
+            keyboardBarColor: Theme.of(context).extension<KeyboardTheme>()!.keyboardBarColor,
+            nextFocus: false,
+            actions: [
+              KeyboardActionsItem(
+                  focusNode: _fiatAmountFocus, toolbarButtons: [(_) => KeyboardDoneButton()]),
+              KeyboardActionsItem(
+                  focusNode: _cryptoAmountFocus, toolbarButtons: [(_) => KeyboardDoneButton()])
+            ]),
+        child: Container(
+          color: Theme.of(context).colorScheme.background,
+          child: Form(
+              key: _formKey,
+              child: ScrollableWithBottomSection(
+                contentPadding: EdgeInsets.only(bottom: 24),
+                content: Observer(
+                    builder: (_) => Column(children: [
+                          _exchangeCardsSection(context),
+                          Padding(
+                            padding: EdgeInsets.symmetric(horizontal: 24),
+                            child: Column(
+                              children: [
+                                SizedBox(height: 12),
+                                _buildPaymentMethodTile(context),
+                              ],
+                            ),
+                          ),
+                        ])),
+                bottomSectionPadding: EdgeInsets.only(left: 24, right: 24, bottom: 24),
+                bottomSection: Column(children: [
+                  Observer(
+                      builder: (_) => LoadingPrimaryButton(
+                          text: S.current.choose_a_provider,
+                          onPressed: () async {
+                            if(!_formKey.currentState!.validate()) return;
+                            buySellViewModel.onTapChoseProvider(context);
+                          },
+                          color: Theme.of(context).primaryColor,
+                          textColor: Colors.white,
+                          isDisabled: false,
+                          isLoading: !buySellViewModel.isReadyToTrade)),
+                ]),
+              )),
+        ));
+  }
+
+  Widget _buildPaymentMethodTile(BuildContext context) {
+    if (buySellViewModel.paymentMethodState is PaymentMethodLoading ||
+        buySellViewModel.paymentMethodState is InitialPaymentMethod) {
+      return OptionTilePlaceholder(
+          withBadge: false,
+          withSubtitle: false,
+          borderRadius: 30,
+          padding: EdgeInsets.symmetric(horizontal: 24, vertical: 8),
+          leadingIcon: Icons.arrow_forward_ios,
+          isDarkTheme: buySellViewModel.isDarkTheme);
+    }
+    if (buySellViewModel.paymentMethodState is PaymentMethodFailed) {
+      return OptionTilePlaceholder(errorText: 'No payment methods available', borderRadius: 30);
+    }
+    if (buySellViewModel.paymentMethodState is PaymentMethodLoaded &&
+        buySellViewModel.selectedPaymentMethod != null) {
+      return Observer(builder: (_) {
+        final selectedPaymentMethod = buySellViewModel.selectedPaymentMethod!;
+        return ProviderOptionTile(
+          lightImagePath: selectedPaymentMethod.lightIconPath,
+          darkImagePath: selectedPaymentMethod.darkIconPath,
+          title: selectedPaymentMethod.title,
+          onPressed: () => _pickPaymentMethod(context),
+          leadingIcon: Icons.arrow_forward_ios,
+          isLightMode: !buySellViewModel.isDarkTheme,
+          borderRadius: 30,
+          padding: EdgeInsets.symmetric(horizontal: 24, vertical: 8),
+          titleTextStyle:
+          textLargeBold(color: Theme.of(context).extension<CakeTextTheme>()!.titleColor),
+        );
+      });
+    }
+    return OptionTilePlaceholder(errorText: 'No payment methods available', borderRadius: 30);
+  }
+
+  void _pickPaymentMethod(BuildContext context) async {
+    final currentOption = buySellViewModel.selectedPaymentMethod;
+    await Navigator.of(context).pushNamed(
+      Routes.paymentMethodOptionsPage,
+      arguments: [
+        buySellViewModel.paymentMethods,
+        buySellViewModel.changeOption,
+      ],
+    );
+
+    buySellViewModel.selectedPaymentMethod;
+    if (currentOption != null &&
+        currentOption.paymentMethodType !=
+            buySellViewModel.selectedPaymentMethod?.paymentMethodType) {
+      await buySellViewModel.calculateBestRate();
+    }
+  }
+
+  void _setReactions(BuildContext context, BuySellViewModel buySellViewModel) {
+    if (_isReactionsSet) {
+      return;
+    }
+
+    final fiatAmountController = fiatCurrencyKey.currentState!.amountController;
+    final cryptoAmountController = cryptoCurrencyKey.currentState!.amountController;
+    final cryptoAddressController = cryptoCurrencyKey.currentState!.addressController;
+
+    _onCurrencyChange(buySellViewModel.cryptoCurrency, buySellViewModel, cryptoCurrencyKey);
+    _onCurrencyChange(buySellViewModel.fiatCurrency, buySellViewModel, fiatCurrencyKey);
+
+    reaction(
+            (_) => buySellViewModel.wallet.name,
+            (String _) =>
+            _onWalletNameChange(buySellViewModel, buySellViewModel.cryptoCurrency, cryptoCurrencyKey));
+
+    reaction(
+        (_) => buySellViewModel.cryptoCurrency,
+        (CryptoCurrency currency) =>
+            _onCurrencyChange(currency, buySellViewModel, cryptoCurrencyKey));
+
+    reaction(
+        (_) => buySellViewModel.fiatCurrency,
+        (FiatCurrency currency) =>
+            _onCurrencyChange(currency, buySellViewModel, fiatCurrencyKey));
+
+    reaction((_) => buySellViewModel.fiatAmount, (String amount) {
+      if (fiatCurrencyKey.currentState!.amountController.text != amount) {
+        fiatCurrencyKey.currentState!.amountController.text = amount;
+      }
+    });
+
+    reaction((_) => buySellViewModel.isCryptoCurrencyAddressEnabled, (bool isEnabled) {
+      cryptoCurrencyKey.currentState!.isAddressEditable(isEditable: isEnabled);
+    });
+
+    reaction((_) => buySellViewModel.cryptoAmount, (String amount) {
+      if (cryptoCurrencyKey.currentState!.amountController.text != amount) {
+        cryptoCurrencyKey.currentState!.amountController.text = amount;
+      }
+    });
+
+    reaction((_) => buySellViewModel.cryptoCurrencyAddress, (String address) {
+      if (cryptoAddressController != address) {
+        cryptoCurrencyKey.currentState!.addressController.text = address;
+      }
+    });
+
+    fiatAmountController.addListener(() {
+      if (fiatAmountController.text != buySellViewModel.fiatAmount) {
+          buySellViewModel.changeFiatAmount(amount: fiatAmountController.text);
+      }
+    });
+
+    cryptoAmountController.addListener(() {
+      if (cryptoAmountController.text != buySellViewModel.cryptoAmount) {
+          buySellViewModel.changeCryptoAmount(amount: cryptoAmountController.text);
+      }
+    });
+
+    cryptoAddressController.addListener(() {
+      buySellViewModel.changeCryptoCurrencyAddress(cryptoAddressController.text);
+    });
+
+    _cryptoAddressFocus.addListener(() async {
+      if (!_cryptoAddressFocus.hasFocus && cryptoAddressController.text.isNotEmpty) {
+        final domain = cryptoAddressController.text;
+        buySellViewModel.cryptoCurrencyAddress =
+        await fetchParsedAddress(context, domain, buySellViewModel.cryptoCurrency);
+      }
+    });
+
+    reaction((_) => buySellViewModel.wallet.walletAddresses.addressForExchange, (String address) {
+      if (buySellViewModel.cryptoCurrency == CryptoCurrency.xmr) {
+        cryptoCurrencyKey.currentState!.changeAddress(address: address);
+      }
+    });
+
+    reaction((_) => buySellViewModel.isReadyToTrade, (bool isReady) {
+      if (isReady) {
+        if (cryptoAmountController.text.isNotEmpty &&
+            cryptoAmountController.text != S.current.fetching) {
+          buySellViewModel.changeCryptoAmount(amount: cryptoAmountController.text);
+        } else if (fiatAmountController.text.isNotEmpty &&
+            fiatAmountController.text != S.current.fetching) {
+          buySellViewModel.changeFiatAmount(amount: fiatAmountController.text);
+        }
+      }
+    });
+
+    _isReactionsSet = true;
+  }
+
+  void _onCurrencyChange(Currency currency, BuySellViewModel buySellViewModel,
+      GlobalKey<ExchangeCardState> key) {
+    final isCurrentTypeWallet = currency == buySellViewModel.wallet.currency;
+
+    key.currentState!.changeSelectedCurrency(currency);
+    key.currentState!.changeWalletName(isCurrentTypeWallet ? buySellViewModel.wallet.name : '');
+
+    key.currentState!.changeAddress(
+        address: isCurrentTypeWallet ? buySellViewModel.wallet.walletAddresses.addressForExchange : '');
+
+    key.currentState!.changeAmount(amount: '');
+  }
+
+  void _onWalletNameChange(BuySellViewModel buySellViewModel, CryptoCurrency currency,
+      GlobalKey<ExchangeCardState> key) {
+    final isCurrentTypeWallet = currency == buySellViewModel.wallet.currency;
+
+    if (isCurrentTypeWallet) {
+      key.currentState!.changeWalletName(buySellViewModel.wallet.name);
+      key.currentState!.addressController.text = buySellViewModel.wallet.walletAddresses.addressForExchange;
+    } else if (key.currentState!.addressController.text ==
+        buySellViewModel.wallet.walletAddresses.addressForExchange) {
+      key.currentState!.changeWalletName('');
+      key.currentState!.addressController.text = '';
+    }
+  }
+
+  void disposeBestRateSync() => {};
+
+  Widget _exchangeCardsSection(BuildContext context) {
+    final fiatExchangeCard = Observer(
+        builder: (_) => ExchangeCard(
+              cardInstanceName: 'fiat_currency_trade_card',
+              onDispose: disposeBestRateSync,
+              amountFocusNode: _fiatAmountFocus,
+              key: fiatCurrencyKey,
+              title: 'FIAT ${S.of(context).amount}',
+              initialCurrency: buySellViewModel.fiatCurrency,
+              initialWalletName: '',
+              initialAddress: '',
+              initialIsAmountEditable: true,
+              isAmountEstimated: false,
+              currencyRowPadding: EdgeInsets.zero,
+              addressRowPadding: EdgeInsets.zero,
+              isMoneroWallet: buySellViewModel.wallet == WalletType.monero,
+              showAddressField: false,
+              showLimitsField: false,
+              currencies: buySellViewModel.fiatCurrencies,
+              onCurrencySelected: (currency) =>
+                  buySellViewModel.changeFiatCurrency(currency: currency),
+              imageArrow: arrowBottomPurple,
+              currencyButtonColor: Colors.transparent,
+              addressButtonsColor:
+                  Theme.of(context).extension<SendPageTheme>()!.textFieldButtonColor,
+              borderColor:
+                  Theme.of(context).extension<ExchangePageTheme>()!.textFieldBorderTopPanelColor,
+              onPushPasteButton: (context) async {},
+              onPushAddressBookButton: (context) async {},
+            ));
+
+    final cryptoExchangeCard = Observer(
+        builder: (_) => ExchangeCard(
+              cardInstanceName: 'crypto_currency_trade_card',
+              onDispose: disposeBestRateSync,
+              amountFocusNode: _cryptoAmountFocus,
+              addressFocusNode: _cryptoAddressFocus,
+              key: cryptoCurrencyKey,
+              title: 'Crypto ${S.of(context).amount}',
+              initialCurrency: buySellViewModel.cryptoCurrency,
+              initialWalletName: '',
+              initialAddress: buySellViewModel.cryptoCurrency == buySellViewModel.wallet.currency
+                  ? buySellViewModel.wallet.walletAddresses.addressForExchange
+                  : buySellViewModel.cryptoCurrencyAddress,
+              initialIsAmountEditable: true,
+              isAmountEstimated: true,
+              showLimitsField: false,
+              currencyRowPadding: EdgeInsets.zero,
+              addressRowPadding: EdgeInsets.zero,
+              isMoneroWallet: buySellViewModel.wallet == WalletType.monero,
+              currencies: buySellViewModel.cryptoCurrencies,
+              onCurrencySelected: (currency) =>
+                  buySellViewModel.changeCryptoCurrency(currency: currency),
+              imageArrow: arrowBottomCakeGreen,
+              currencyButtonColor: Colors.transparent,
+              addressButtonsColor:
+                  Theme.of(context).extension<SendPageTheme>()!.textFieldButtonColor,
+              borderColor:
+                  Theme.of(context).extension<ExchangePageTheme>()!.textFieldBorderBottomPanelColor,
+              addressTextFieldValidator: AddressValidator(type: buySellViewModel.cryptoCurrency),
+              onPushPasteButton: (context) async {},
+              onPushAddressBookButton: (context) async {},
+            ));
+
+    if (responsiveLayoutUtil.shouldRenderMobileUI) {
+      return Observer(
+        builder: (_) {
+          if (buySellViewModel.isBuyAction) {
+            return MobileExchangeCardsSection(
+              firstExchangeCard: fiatExchangeCard,
+              secondExchangeCard: cryptoExchangeCard,
+              onBuyTap: () => null,
+              onSellTap: () =>
+                  buySellViewModel.isBuyAction ? buySellViewModel.changeBuySellAction() : null,
+              isBuySellOption: true,
+            );
+          } else {
+            return MobileExchangeCardsSection(
+              firstExchangeCard: cryptoExchangeCard,
+              secondExchangeCard: fiatExchangeCard,
+              onBuyTap: () =>
+                  !buySellViewModel.isBuyAction ? buySellViewModel.changeBuySellAction() : null,
+              onSellTap: () => null,
+              isBuySellOption: true,
+            );
+          }
+        },
+      );
+    }
+
+    return Observer(
+      builder: (_) {
+        if (buySellViewModel.isBuyAction) {
+          return DesktopExchangeCardsSection(
+            firstExchangeCard: fiatExchangeCard,
+            secondExchangeCard: cryptoExchangeCard,
+          );
+        } else {
+          return DesktopExchangeCardsSection(
+            firstExchangeCard: cryptoExchangeCard,
+            secondExchangeCard: fiatExchangeCard,
+          );
+        }
+      },
+    );
+  }
+
+  Future<String> fetchParsedAddress(
+      BuildContext context, String domain, CryptoCurrency currency) async {
+    final parsedAddress = await getIt.get<AddressResolver>().resolve(context, domain, currency);
+    final address = await extractAddressFromParsed(context, parsedAddress);
+    return address;
+  }
+}

lib/src/screens/buy/payment_method_options_page.dart

@@ -0,0 +1,47 @@
+import 'package:cake_wallet/core/selectable_option.dart';
+import 'package:cake_wallet/generated/i18n.dart';
+import 'package:cake_wallet/src/screens/select_options_page.dart';
+import 'package:flutter/cupertino.dart';
+
+class PaymentMethodOptionsPage extends SelectOptionsPage {
+  PaymentMethodOptionsPage({required this.items, this.pickAnOption});
+
+  final List<SelectableItem> items;
+  final Function(SelectableOption option)? pickAnOption;
+
+  @override
+  String get pageTitle => S.current.choose_a_payment_method;
+
+  @override
+  EdgeInsets? get contentPadding => null;
+
+  @override
+  EdgeInsets? get tilePadding => EdgeInsets.only(top: 12);
+
+  @override
+  EdgeInsets? get innerPadding => EdgeInsets.symmetric(horizontal: 24, vertical: 12);
+
+  @override
+  double? get imageHeight => null;
+
+  @override
+  double? get imageWidth => null;
+
+  @override
+  Color? get selectedBackgroundColor => null;
+
+  @override
+  double? get tileBorderRadius => 30;
+
+  @override
+  String get bottomSectionText => '';
+
+  @override
+  void Function(SelectableOption option)? get onOptionTap => pickAnOption;
+
+  @override
+  String get primaryButtonText => S.current.confirm;
+
+  @override
+  void Function(BuildContext context)? get primaryButtonAction => null;
+}

lib/src/screens/cake_pay/cards/cake_pay_confirm_purchase_card_page.dart

@@ -258,7 +258,11 @@ class CakePayBuyCardDetailPage extends BasePage {
     if (!isLogged) {
       Navigator.of(context).pushNamed(Routes.cakePayWelcomePage);
     } else {
+      try {
         await cakePayPurchaseViewModel.createOrder();
+      } catch (_) {
+        await cakePayPurchaseViewModel.cakePayService.logout();
+      }
     }
   }
 
@@ -343,8 +347,8 @@ class CakePayBuyCardDetailPage extends BasePage {
                 rightButtonText: S.of(popupContext).send,
                 leftButtonText: S.of(popupContext).cancel,
                 actionRightButton: () async {
-                  Navigator.of(popupContext).pop();
+                  Navigator.of(context).pop();
-                  await cakePayPurchaseViewModel.sendViewModel.commitTransaction();
+                  await cakePayPurchaseViewModel.sendViewModel.commitTransaction(context);
                 },
                 actionLeftButton: () => Navigator.of(popupContext).pop()));
       },

lib/src/screens/dashboard/desktop_widgets/desktop_dashboard_actions.dart

@@ -21,6 +21,14 @@ class DesktopDashboardActions extends StatelessWidget {
           return Column(
             children: [
               const SizedBox(height: 16),
+              DesktopActionButton(
+                title: MainActions.showWalletsAction.name(context),
+                image: MainActions.showWalletsAction.image,
+                canShow: MainActions.showWalletsAction.canShow?.call(dashboardViewModel),
+                isEnabled: MainActions.showWalletsAction.isEnabled?.call(dashboardViewModel),
+                onTap: () async =>
+                    await MainActions.showWalletsAction.onTap(context, dashboardViewModel),
+              ),
               DesktopActionButton(
                 title: MainActions.exchangeAction.name(context),
                 image: MainActions.exchangeAction.image,
@@ -55,20 +63,11 @@ class DesktopDashboardActions extends StatelessWidget {
                 children: [
                   Expanded(
                     child: DesktopActionButton(
-                      title: MainActions.buyAction.name(context),
+                      title: MainActions.tradeAction.name(context),
-                      image: MainActions.buyAction.image,
+                      image: MainActions.tradeAction.image,
-                      canShow: MainActions.buyAction.canShow?.call(dashboardViewModel),
+                      canShow: MainActions.tradeAction.canShow?.call(dashboardViewModel),
-                      isEnabled: MainActions.buyAction.isEnabled?.call(dashboardViewModel),
+                      isEnabled: MainActions.tradeAction.isEnabled?.call(dashboardViewModel),
-                      onTap: () async => await MainActions.buyAction.onTap(context, dashboardViewModel),
+                      onTap: () async => await MainActions.tradeAction.onTap(context, dashboardViewModel),
-                    ),
-                  ),
-                  Expanded(
-                    child: DesktopActionButton(
-                      title: MainActions.sellAction.name(context),
-                      image: MainActions.sellAction.image,
-                      canShow: MainActions.sellAction.canShow?.call(dashboardViewModel),
-                      isEnabled: MainActions.sellAction.isEnabled?.call(dashboardViewModel),
-                      onTap: () async => await MainActions.sellAction.onTap(context, dashboardViewModel),
                     ),
                   ),
                 ],

lib/src/screens/dashboard/widgets/menu_widget.dart

@@ -103,6 +103,9 @@ class MenuWidgetState extends State<MenuWidget> {
     if (!widget.dashboardViewModel.hasSilentPayments) {
       items.removeWhere((element) => element.name(context) == S.of(context).silent_payments_settings);
     }
+    if (!widget.dashboardViewModel.isMoneroViewOnly) {
+      items.removeWhere((element) => element.name(context) == S.of(context).export_outputs);
+    }
     if (!widget.dashboardViewModel.hasMweb) {
       items.removeWhere((element) => element.name(context) == S.of(context).litecoin_mweb_settings);
     }
@@ -191,7 +194,6 @@ class MenuWidgetState extends State<MenuWidget> {
                   index--;
 
                   final item = items[index];
-
                   final isLastTile = index == itemCount - 1;
 
                   return SettingActionButton(

lib/src/screens/exchange/widgets/exchange_card.dart

@@ -18,7 +18,7 @@ import 'package:cake_wallet/src/widgets/base_text_form_field.dart';
 import 'package:cake_wallet/src/screens/exchange/widgets/currency_picker.dart';
 import 'package:cake_wallet/themes/extensions/send_page_theme.dart';
 
-class ExchangeCard extends StatefulWidget {
+class ExchangeCard<T extends Currency> extends StatefulWidget {
   ExchangeCard({
     Key? key,
     required this.initialCurrency,
@@ -40,19 +40,23 @@ class ExchangeCard extends StatefulWidget {
     this.borderColor = Colors.transparent,
     this.hasAllAmount = false,
     this.isAllAmountEnabled = false,
+    this.showAddressField = true,
+    this.showLimitsField = true,
     this.amountFocusNode,
     this.addressFocusNode,
     this.allAmount,
+    this.currencyRowPadding,
+    this.addressRowPadding,
     this.onPushPasteButton,
     this.onPushAddressBookButton,
     this.onDispose,
     required this.cardInstanceName,
   }) : super(key: key);
 
-  final List<CryptoCurrency> currencies;
+  final List<T> currencies;
-  final Function(CryptoCurrency) onCurrencySelected;
+  final Function(T) onCurrencySelected;
   final String title;
-  final CryptoCurrency initialCurrency;
+  final T initialCurrency;
   final String initialWalletName;
   final String initialAddress;
   final bool initialIsAmountEditable;
@@ -70,18 +74,22 @@ class ExchangeCard extends StatefulWidget {
   final FocusNode? amountFocusNode;
   final FocusNode? addressFocusNode;
   final bool hasAllAmount;
+  final bool showAddressField;
+  final bool showLimitsField;
   final bool isAllAmountEnabled;
   final VoidCallback? allAmount;
+  final EdgeInsets? currencyRowPadding;
+  final EdgeInsets? addressRowPadding;
   final void Function(BuildContext context)? onPushPasteButton;
   final void Function(BuildContext context)? onPushAddressBookButton;
   final Function()? onDispose;
   final String cardInstanceName;
 
   @override
-  ExchangeCardState createState() => ExchangeCardState();
+  ExchangeCardState<T> createState() => ExchangeCardState<T>();
 }
 
-class ExchangeCardState extends State<ExchangeCard> {
+class ExchangeCardState<T extends Currency> extends State<ExchangeCard<T>> {
   ExchangeCardState()
       : _title = '',
         _min = '',
@@ -89,7 +97,6 @@ class ExchangeCardState extends State<ExchangeCard> {
         _isAmountEditable = false,
         _isAddressEditable = false,
         _walletName = '',
-        _selectedCurrency = CryptoCurrency.btc,
         _isAmountEstimated = false,
         _isMoneroWallet = false,
         _cardInstanceName = '';
@@ -101,7 +108,7 @@ class ExchangeCardState extends State<ExchangeCard> {
   String _title;
   String? _min;
   String? _max;
-  CryptoCurrency _selectedCurrency;
+  late T _selectedCurrency;
   String _walletName;
   bool _isAmountEditable;
   bool _isAddressEditable;
@@ -118,7 +125,8 @@ class ExchangeCardState extends State<ExchangeCard> {
     _selectedCurrency = widget.initialCurrency;
     _isAmountEstimated = widget.isAmountEstimated;
     _isMoneroWallet = widget.isMoneroWallet;
-    addressController.text = widget.initialAddress;
+    addressController.text = _normalizeAddressFormat(widget.initialAddress);
+
     super.initState();
   }
 
@@ -136,7 +144,7 @@ class ExchangeCardState extends State<ExchangeCard> {
     });
   }
 
-  void changeSelectedCurrency(CryptoCurrency currency) {
+  void changeSelectedCurrency(T currency) {
     setState(() => _selectedCurrency = currency);
   }
 
@@ -157,7 +165,7 @@ class ExchangeCardState extends State<ExchangeCard> {
   }
 
   void changeAddress({required String address}) {
-    setState(() => addressController.text = address);
+    setState(() => addressController.text = _normalizeAddressFormat(address));
   }
 
   void changeAmount({required String amount}) {
@@ -222,7 +230,7 @@ class ExchangeCardState extends State<ExchangeCard> {
         Divider(height: 1, color: Theme.of(context).extension<SendPageTheme>()!.textFieldHintColor),
         Padding(
           padding: EdgeInsets.only(top: 5),
-          child: Container(
+          child: widget.showLimitsField ? Container(
               height: 15,
               child: Row(mainAxisAlignment: MainAxisAlignment.start, children: <Widget>[
                 _min != null
@@ -247,7 +255,7 @@ class ExchangeCardState extends State<ExchangeCard> {
                         ),
                       )
                     : Offstage(),
-              ])),
+              ])) : Offstage(),
         ),
         !_isAddressEditable && widget.hasRefundAddress
             ? Padding(
@@ -261,10 +269,11 @@ class ExchangeCardState extends State<ExchangeCard> {
                 ))
             : Offstage(),
         _isAddressEditable
+            ? widget.showAddressField
             ? FocusTraversalOrder(
                 order: NumericFocusOrder(2),
                 child: Padding(
-                  padding: EdgeInsets.only(top: 20),
+                  padding: widget.addressRowPadding ?? EdgeInsets.only(top: 20),
                   child: AddressTextField(
                       addressKey: ValueKey('${_cardInstanceName}_editable_address_textfield_key'),
                       focusNode: widget.addressFocusNode,
@@ -280,19 +289,21 @@ class ExchangeCardState extends State<ExchangeCard> {
                         widget.amountFocusNode?.requestFocus();
                         amountController.text = paymentRequest.amount;
                       },
-                      placeholder: widget.hasRefundAddress ? S.of(context).refund_address : null,
+                      placeholder:
+                      widget.hasRefundAddress ? S.of(context).refund_address : null,
                       options: [
                         AddressTextFieldOption.paste,
                         AddressTextFieldOption.qrCode,
                         AddressTextFieldOption.addressBook,
                       ],
                       isBorderExist: false,
-                      textStyle:
+                      textStyle: TextStyle(
-                          TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Colors.white),
+                          fontSize: 16, fontWeight: FontWeight.w600, color: Colors.white),
                       hintStyle: TextStyle(
                           fontSize: 16,
                           fontWeight: FontWeight.w600,
-                          color: Theme.of(context).extension<ExchangePageTheme>()!.hintTextColor),
+                          color:
+                          Theme.of(context).extension<ExchangePageTheme>()!.hintTextColor),
                       buttonColor: widget.addressButtonsColor,
                       validator: widget.addressTextFieldValidator,
                       onPushPasteButton: widget.onPushPasteButton,
@@ -300,6 +311,7 @@ class ExchangeCardState extends State<ExchangeCard> {
                       selectedCurrency: _selectedCurrency),
                 ),
         )
+            : Offstage()
             : Padding(
                 padding: EdgeInsets.only(top: 10),
                 child: Builder(
@@ -402,7 +414,7 @@ class ExchangeCardState extends State<ExchangeCard> {
         hintText: S.of(context).search_currency,
         isMoneroWallet: _isMoneroWallet,
         isConvertFrom: widget.hasRefundAddress,
-        onItemSelected: (Currency item) => widget.onCurrencySelected(item as CryptoCurrency),
+        onItemSelected: (Currency item) => widget.onCurrencySelected(item as T),
       ),
     );
   }
@@ -424,4 +436,10 @@ class ExchangeCardState extends State<ExchangeCard> {
               actionLeftButton: () => Navigator.of(dialogContext).pop());
         });
   }
+
+  String _normalizeAddressFormat(String address) {
+    if (address.startsWith('bitcoincash:')) address = address.substring(12);
+    return address;
   }
+}
+

lib/src/screens/exchange/widgets/mobile_exchange_cards_section.dart

@@ -1,20 +1,29 @@
+import 'package:cake_wallet/generated/i18n.dart';
+import 'package:cake_wallet/src/screens/new_wallet/widgets/select_button.dart';
 import 'package:cake_wallet/themes/extensions/exchange_page_theme.dart';
+import 'package:cake_wallet/themes/extensions/send_page_theme.dart';
 import 'package:flutter/material.dart';
 
 class MobileExchangeCardsSection extends StatelessWidget {
   final Widget firstExchangeCard;
   final Widget secondExchangeCard;
+  final bool isBuySellOption;
+  final VoidCallback? onBuyTap;
+  final VoidCallback? onSellTap;
 
   const MobileExchangeCardsSection({
     Key? key,
     required this.firstExchangeCard,
     required this.secondExchangeCard,
+    this.isBuySellOption = false,
+    this.onBuyTap,
+    this.onSellTap,
   }) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
     return Container(
-      padding: EdgeInsets.only(bottom: 32),
+      padding: EdgeInsets.only(bottom: isBuySellOption ? 8 : 32),
       decoration: BoxDecoration(
         borderRadius: BorderRadius.only(
           bottomLeft: Radius.circular(24),
@@ -45,8 +54,18 @@ class MobileExchangeCardsSection extends StatelessWidget {
                 end: Alignment.bottomRight,
               ),
             ),
-            padding: EdgeInsets.fromLTRB(24, 100, 24, 32),
+            padding: EdgeInsets.fromLTRB(24, 90, 24, isBuySellOption ? 8 : 32),
-            child: firstExchangeCard,
+            child: Column(
+              children: [
+                if (isBuySellOption) Column(
+                  children: [
+                    const SizedBox(height: 16),
+                    BuySellOptionButtons(onBuyTap: onBuyTap, onSellTap: onSellTap),
+                  ],
+                ),
+                firstExchangeCard,
+              ],
+            ),
           ),
           Padding(
             padding: EdgeInsets.only(top: 29, left: 24, right: 24),
@@ -57,3 +76,69 @@ class MobileExchangeCardsSection extends StatelessWidget {
     );
   }
 }
+
+class BuySellOptionButtons extends StatefulWidget {
+  final VoidCallback? onBuyTap;
+  final VoidCallback? onSellTap;
+
+  const BuySellOptionButtons({this.onBuyTap, this.onSellTap});
+
+  @override
+  _BuySellOptionButtonsState createState() => _BuySellOptionButtonsState();
+}
+
+class _BuySellOptionButtonsState extends State<BuySellOptionButtons> {
+  bool isBuySelected = true;
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.only(bottom: 24),
+      child: Row(
+        children: [
+          Expanded(flex: 2, child: SizedBox()),
+          Expanded(
+            flex: 5,
+            child: SelectButton(
+              height: 44,
+              text: S.of(context).buy,
+              isSelected: isBuySelected,
+              showTrailingIcon: false,
+              textColor: Colors.white,
+              image: Image.asset('assets/images/buy.png', height: 25, width: 25),
+              padding: EdgeInsets.only(left: 10, right: 30),
+              color: isBuySelected
+                  ? null
+                  : Theme.of(context).extension<SendPageTheme>()!.textFieldButtonColor,
+              onTap: () {
+                setState(() => isBuySelected = true);
+                if (widget.onBuyTap != null) widget.onBuyTap!();
+              },
+            ),
+          ),
+          Expanded(child: const SizedBox()),
+          Expanded(
+            flex: 5,
+            child: SelectButton(
+              height: 44,
+              text: S.of(context).sell,
+              isSelected: !isBuySelected,
+              showTrailingIcon: false,
+              textColor: Colors.white,
+              image: Image.asset('assets/images/sell.png', height: 25, width: 25),
+              padding: EdgeInsets.only(left: 10, right: 30),
+              color: !isBuySelected
+                  ? null
+                  : Theme.of(context).extension<SendPageTheme>()!.textFieldButtonColor,
+              onTap: () {
+                setState(() => isBuySelected = false);
+                if (widget.onSellTap != null) widget.onSellTap!();
+              },
+            ),
+          ),
+          Expanded(flex: 2, child: SizedBox()),
+        ],
+      ),
+    );
+  }
+}

lib/src/screens/exchange_trade/exchange_trade_page.dart

@@ -277,7 +277,7 @@ class ExchangeTradeState extends State<ExchangeTradeForm> {
                     actionRightButton: () async {
                       Navigator.of(popupContext).pop();
                       await widget.exchangeTradeViewModel.sendViewModel
-                          .commitTransaction();
+                          .commitTransaction(context);
                       transactionStatePopup();
                     },
                     actionLeftButton: () => Navigator.of(popupContext).pop(),

lib/src/screens/seed/pre_seed_page.dart

@@ -1,6 +1,6 @@
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/routes.dart';
-import 'package:cake_wallet/src/screens/InfoPage.dart';
+import 'package:cake_wallet/src/screens/Info_page.dart';
 import 'package:flutter/cupertino.dart';
 
 class PreSeedPage extends InfoPage {

lib/src/screens/select_options_page.dart

@@ -0,0 +1,199 @@
+import 'package:cake_wallet/core/selectable_option.dart';
+import 'package:cake_wallet/src/screens/base_page.dart';
+import 'package:cake_wallet/src/widgets/primary_button.dart';
+import 'package:cake_wallet/src/widgets/provider_optoin_tile.dart';
+import 'package:cake_wallet/src/widgets/scollable_with_bottom_section.dart';
+import 'package:cake_wallet/themes/extensions/option_tile_theme.dart';
+import 'package:cake_wallet/themes/extensions/transaction_trade_theme.dart';
+import 'package:flutter/material.dart';
+
+abstract class SelectOptionsPage extends BasePage {
+  SelectOptionsPage();
+
+  String get pageTitle;
+
+  EdgeInsets? get contentPadding;
+
+  EdgeInsets? get tilePadding;
+
+  EdgeInsets? get innerPadding;
+
+  double? get imageHeight;
+
+  double? get imageWidth;
+
+  Color? get selectedBackgroundColor;
+
+  double? get tileBorderRadius;
+
+  String get bottomSectionText;
+
+  bool get primaryButtonEnabled => true;
+
+  String get primaryButtonText => '';
+
+  List<SelectableItem> get items;
+
+  void Function(SelectableOption option)? get onOptionTap;
+
+  void Function(BuildContext context)? get primaryButtonAction;
+
+  @override
+  String get title => pageTitle;
+
+  @override
+  Widget body(BuildContext context) {
+    return ScrollableWithBottomSection(
+      content: BodySelectOptionsPage(
+          items: items,
+          onOptionTap: onOptionTap,
+          tilePadding: tilePadding,
+          tileBorderRadius: tileBorderRadius,
+          imageHeight: imageHeight,
+          imageWidth: imageWidth,
+          innerPadding: innerPadding),
+      bottomSection: Padding(
+        padding: contentPadding ?? EdgeInsets.zero,
+        child: Column(
+          children: [
+            Text(
+              bottomSectionText,
+              textAlign: TextAlign.center,
+              style: TextStyle(
+                fontSize: 14,
+                fontWeight: FontWeight.normal,
+                color: Theme.of(context).extension<TransactionTradeTheme>()!.detailsTitlesColor,
+              ),
+            ),
+            if (primaryButtonEnabled)
+              LoadingPrimaryButton(
+                  text: primaryButtonText,
+                  onPressed: () {
+                    primaryButtonAction != null
+                        ? primaryButtonAction!(context)
+                        : Navigator.pop(context);
+                  },
+                  color: Theme.of(context).primaryColor,
+                  textColor: Colors.white,
+                  isDisabled: false,
+                  isLoading: false)
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class BodySelectOptionsPage extends StatefulWidget {
+  const BodySelectOptionsPage({
+    required this.items,
+    this.onOptionTap,
+    this.tilePadding,
+    this.tileBorderRadius,
+    this.imageHeight,
+    this.imageWidth,
+    this.innerPadding,
+  });
+
+  final List<SelectableItem> items;
+  final void Function(SelectableOption option)? onOptionTap;
+  final EdgeInsets? tilePadding;
+  final double? tileBorderRadius;
+  final double? imageHeight;
+  final double? imageWidth;
+  final EdgeInsets? innerPadding;
+
+  @override
+  _BodySelectOptionsPageState createState() => _BodySelectOptionsPageState();
+}
+
+class _BodySelectOptionsPageState extends State<BodySelectOptionsPage> {
+  late List<SelectableItem> _items;
+
+  @override
+  void initState() {
+    super.initState();
+    _items = widget.items;
+  }
+
+  void _handleOptionTap(SelectableOption option) {
+    setState(() {
+      for (var item in _items) {
+        if (item is SelectableOption) {
+          item.isOptionSelected = false;
+        }
+      }
+      option.isOptionSelected = true;
+    });
+    widget.onOptionTap?.call(option);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final isLightMode = Theme.of(context).extension<OptionTileTheme>()?.useDarkImage ?? false;
+
+    Color titleColor =
+        isLightMode ? Theme.of(context).appBarTheme.titleTextStyle!.color! : Colors.white;
+
+    return Center(
+      child: ConstrainedBox(
+        constraints: const BoxConstraints(maxWidth: 350),
+        child: Column(
+          children: _items.map((item) {
+            if (item is OptionTitle) {
+              return Padding(
+                padding: const EdgeInsets.only(top: 18, bottom: 8),
+                child: Container(
+                  width: double.infinity,
+                  decoration: BoxDecoration(
+                    border: Border(
+                      bottom: BorderSide(
+                        color: titleColor,
+                        width: 1,
+                      ),
+                    ),
+                  ),
+                  child: Padding(
+                    padding: const EdgeInsets.only(bottom: 8.0),
+                    child: Text(
+                      item.title,
+                      style: TextStyle(
+                        fontSize: 18,
+                        fontWeight: FontWeight.w700,
+                        color: titleColor,
+                      ),
+                    ),
+                  ),
+                ),
+              );
+            } else if (item is SelectableOption) {
+              return Padding(
+                padding: widget.tilePadding ?? const EdgeInsets.only(top: 24),
+                child: ProviderOptionTile(
+                  title: item.title,
+                  lightImagePath: item.lightIconPath,
+                  darkImagePath: item.darkIconPath,
+                  imageHeight: widget.imageHeight,
+                  imageWidth: widget.imageWidth,
+                  padding: widget.innerPadding,
+                  description: item.description,
+                  topLeftSubTitle: item.topLeftSubTitle,
+                  topRightSubTitle: item.topRightSubTitle,
+                  rightSubTitleLightIconPath: item.topRightSubTitleLightIconPath,
+                  rightSubTitleDarkIconPath: item.topRightSubTitleDarkIconPath,
+                  bottomLeftSubTitle: item.bottomLeftSubTitle,
+                  badges: item.badges,
+                  isSelected: item.isOptionSelected,
+                  borderRadius: widget.tileBorderRadius,
+                  isLightMode: isLightMode,
+                  onPressed: () => _handleOptionTap(item),
+                ),
+              );
+            }
+            return const SizedBox.shrink();
+          }).toList(),
+        ),
+      ),
+    );
+  }
+}

lib/src/screens/send/send_page.dart

@@ -498,7 +498,7 @@ class SendPage extends BasePage {
                           ValueKey('send_page_confirm_sending_dialog_cancel_button_key'),
                       actionRightButton: () async {
                         Navigator.of(_dialogContext).pop();
-                        sendViewModel.commitTransaction();
+                        sendViewModel.commitTransaction(context);
                         await showPopUp<void>(
                             context: context,
                             builder: (BuildContext _dialogContext) {

lib/src/screens/settings/desktop_settings/desktop_settings_page.dart

@@ -4,6 +4,7 @@ import 'package:cake_wallet/src/widgets/setting_action_button.dart';
 import 'package:cake_wallet/src/widgets/setting_actions.dart';
 import 'package:cake_wallet/typography.dart';
 import 'package:cake_wallet/view_model/dashboard/dashboard_view_model.dart';
+import 'package:cw_core/wallet_type.dart';
 import 'package:flutter/material.dart';
 import 'package:cake_wallet/router.dart' as Router;
 import 'package:cake_wallet/themes/extensions/menu_theme.dart';
@@ -60,8 +61,10 @@ class _DesktopSettingsPageState extends State<DesktopSettingsPage> {
                           return Container();
                         }
 
-                        if (!widget.dashboardViewModel.hasMweb &&
+                        if ((!widget.dashboardViewModel.isMoneroViewOnly &&
-                            item.name(context) == S.of(context).litecoin_mweb_settings) {
+                            item.name(context) == S.of(context).export_outputs) ||
+                           (!widget.dashboardViewModel.hasMweb &&
+                            item.name(context) == S.of(context).litecoin_mweb_settings)) {
                           return Container();
                         }
 

lib/src/screens/settings/other_settings_page.dart

@@ -57,22 +57,6 @@ class OtherSettingsPage extends BasePage {
                   handler: (BuildContext context) =>
                       Navigator.of(context).pushNamed(Routes.changeRep),
                 ),
-              if(_otherSettingsViewModel.isEnabledBuyAction)
-              SettingsPickerCell(
-                title: S.current.default_buy_provider,
-                items: _otherSettingsViewModel.availableBuyProvidersTypes,
-                displayItem: _otherSettingsViewModel.getBuyProviderType,
-                selectedItem: _otherSettingsViewModel.buyProviderType,
-                onItemSelected: _otherSettingsViewModel.onBuyProviderTypeSelected
-              ),
-              if(_otherSettingsViewModel.isEnabledSellAction)
-              SettingsPickerCell(
-                title: S.current.default_sell_provider,
-                items: _otherSettingsViewModel.availableSellProvidersTypes,
-                displayItem: _otherSettingsViewModel.getSellProviderType,
-                selectedItem: _otherSettingsViewModel.sellProviderType,
-                onItemSelected: _otherSettingsViewModel.onSellProviderTypeSelected,
-              ),
               SettingsCellWithArrow(
                 title: S.current.settings_terms_and_conditions,
                 handler: (BuildContext context) =>

lib/src/screens/settings/privacy_page.dart

@@ -73,16 +73,10 @@ class PrivacyPage extends BasePage {
                       _privacySettingsViewModel.setIsAppSecure(value);
                     }),
               SettingsSwitcherCell(
-                  title: S.current.disable_buy,
+                  title: S.current.disable_trade_option,
-                  value: _privacySettingsViewModel.disableBuy,
+                  value: _privacySettingsViewModel.disableTradeOption,
                   onValueChange: (BuildContext _, bool value) {
-                    _privacySettingsViewModel.setDisableBuy(value);
+                    _privacySettingsViewModel.setDisableTradeOption(value);
-                  }),
-              SettingsSwitcherCell(
-                  title: S.current.disable_sell,
-                  value: _privacySettingsViewModel.disableSell,
-                  onValueChange: (BuildContext _, bool value) {
-                    _privacySettingsViewModel.setDisableSell(value);
                   }),
               SettingsSwitcherCell(
                   title: S.current.disable_bulletin,

lib/src/screens/setup_2fa/setup_2fa_info_page.dart

@@ -1,6 +1,6 @@
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/routes.dart';
-import 'package:cake_wallet/src/screens/InfoPage.dart';
+import 'package:cake_wallet/src/screens/Info_page.dart';
 import 'package:flutter/cupertino.dart';
 
 class Setup2FAInfoPage extends InfoPage {

lib/src/screens/transaction_details/rbf_details_page.dart

@@ -168,7 +168,7 @@ class RBFDetailsPage extends BasePage {
                     leftButtonText: S.of(popupContext).cancel,
                     actionRightButton: () async {
                       Navigator.of(popupContext).pop();
-                      await transactionDetailsViewModel.sendViewModel.commitTransaction();
+                      await transactionDetailsViewModel.sendViewModel.commitTransaction(context);
                       try {
                         Navigator.of(popupContext).pop();
                       } catch (_) {}

lib/src/screens/ur/animated_ur_page.dart

@@ -0,0 +1,184 @@
+import 'dart:async';
+
+import 'package:cake_wallet/di.dart';
+import 'package:cake_wallet/entities/qr_scanner.dart';
+import 'package:cake_wallet/generated/i18n.dart';
+import 'package:cake_wallet/monero/monero.dart';
+import 'package:cake_wallet/src/screens/base_page.dart';
+import 'package:cake_wallet/src/screens/receive/widgets/qr_image.dart';
+import 'package:cake_wallet/src/screens/send/widgets/confirm_sending_alert.dart';
+import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
+import 'package:cake_wallet/src/widgets/primary_button.dart';
+import 'package:cake_wallet/utils/show_pop_up.dart';
+import 'package:cake_wallet/view_model/animated_ur_model.dart';
+import 'package:cake_wallet/view_model/dashboard/wallet_balance.dart';
+import 'package:cw_core/balance.dart';
+import 'package:cw_core/transaction_history.dart';
+import 'package:cw_core/transaction_info.dart';
+import 'package:cw_core/wallet_base.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+
+// ur:xmr-txunsigned - unsigned transaction
+//     should show a scanner afterwards.
+
+class AnimatedURPage extends BasePage {
+  final bool isAll;
+  AnimatedURPage(this.animatedURmodel, {required String urQr, this.isAll = false}) {
+    if (urQr == "export-outputs") {
+      this.urQr = monero!.exportOutputsUR(animatedURmodel.wallet, false);
+    } else if (urQr == "export-outputs-all") {
+      this.urQr = monero!.exportOutputsUR(animatedURmodel.wallet, true);
+    } else {
+      this.urQr = urQr;
+    }
+  }
+
+  late String urQr;
+
+  final AnimatedURModel animatedURmodel;
+
+  String get urQrType {
+    final first = urQr.trim().split("\n")[0];
+    return first.split('/')[0];
+  }
+
+  @override
+  Widget body(BuildContext context) {
+    return Column(
+      mainAxisSize: MainAxisSize.min,
+      children: [
+        Padding(
+          padding: const EdgeInsets.only(top: 64.0),
+          child: URQR(
+            frames: urQr.trim().split("\n"),
+          ),
+        ),
+        SizedBox(height: 32),
+        if (urQrType == "ur:xmr-txunsigned" || urQrType == "ur:xmr-output")
+          Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 16.0),
+            child: SizedBox(
+              width: double.maxFinite,
+              child: PrimaryButton(
+                onPressed: () => _continue(context),
+                text: "Continue",
+                color: Theme.of(context).primaryColor,
+                textColor: Colors.white,
+              ),
+            ),
+          ),
+        SizedBox(height: 32),
+        if (urQrType == "ur:xmr-output" && !isAll) Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 16.0),
+            child: SizedBox(
+              width: double.maxFinite,
+              child: PrimaryButton(
+                onPressed: () => _exportAll(context),
+                text: "Export all",
+                color: Theme.of(context).colorScheme.secondary,
+                textColor: Colors.white,
+              ),
+            ),
+          ),
+      ],
+    );
+  }
+
+  void _exportAll(BuildContext context) {
+    Navigator.of(context).pushReplacement(
+      MaterialPageRoute(
+        builder: (context) {
+          return AnimatedURPage(animatedURmodel, urQr: "export-outputs-all", isAll: true);
+        },
+      ),
+    );
+  }
+
+  Future<void> _continue(BuildContext context) async {
+    try {
+    switch (urQrType) {
+      case "ur:xmr-txunsigned": // ur:xmr-txsigned
+        final ur = await presentQRScanner(context);
+        final result = await monero!.commitTransactionUR(animatedURmodel.wallet, ur);
+        if (result) {
+          Navigator.of(context).pop(true);
+        }        
+        break;
+      case "ur:xmr-output": // xmr-keyimage
+        final ur = await presentQRScanner(context);
+        final result = await monero!.importKeyImagesUR(animatedURmodel.wallet, ur);
+        if (result) {
+          Navigator.of(context).pop(true);
+        }        
+        break;
+      default:
+        throw UnimplementedError("unable to handle UR: ${urQrType}");
+    }
+  } catch (e) {
+    await showPopUp<void>(
+      context: context,
+      builder: (BuildContext context) {
+        return AlertWithOneAction(
+            alertTitle: S.of(context).error,
+            alertContent: e.toString(),
+            buttonText: S.of(context).ok,
+            buttonAction: () => Navigator.pop(context, true));
+      });
+    }
+  }
+}
+
+class URQR extends StatefulWidget {
+  URQR({super.key, required this.frames});
+
+  List<String> frames;
+
+  @override
+  // ignore: library_private_types_in_public_api
+  _URQRState createState() => _URQRState();
+}
+
+const urFrameTime = 1000 ~/ 5;
+
+class _URQRState extends State<URQR> {
+  Timer? t;
+  int frame = 0;
+  @override
+  void initState() {
+    super.initState();
+    setState(() {
+      t = Timer.periodic(const Duration(milliseconds: urFrameTime), (timer) {
+        _nextFrame();
+      });
+    });
+  }
+
+  void _nextFrame() {
+    setState(() {
+      frame++;
+    });
+  }
+
+  @override
+  void dispose() {
+    t?.cancel();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      mainAxisSize: MainAxisSize.min,
+      mainAxisAlignment: MainAxisAlignment.center,
+      children: [
+        Center(
+          child: QrImage(
+            data: widget.frames[frame % widget.frames.length], version: -1,
+            size: 400,
+          ),
+        ),
+      ],
+    );
+  }
+}

lib/src/screens/wallet_connect/wc_connections_listing_view.dart

@@ -65,7 +65,7 @@ class WCPairingsWidget extends BasePage {
       bool isCameraPermissionGranted =
       await PermissionHandler.checkPermission(Permission.camera, context);
       if (!isCameraPermissionGranted) return;
-      uri = await presentQRScanner();
+      uri = await presentQRScanner(context);
     } else {
       uri = await _showEnterWalletConnectURIPopUp(context);
     }

lib/src/widgets/address_text_field.dart

@@ -1,20 +1,21 @@
 import 'package:cake_wallet/utils/device_info.dart';
 import 'package:cake_wallet/themes/extensions/cake_text_theme.dart';
 import 'package:cake_wallet/utils/responsive_layout_util.dart';
+import 'package:cw_core/currency.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter/material.dart';
 import 'package:cake_wallet/routes.dart';
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/entities/qr_scanner.dart';
 import 'package:cake_wallet/entities/contact_base.dart';
-import 'package:cw_core/crypto_currency.dart';
 import 'package:cake_wallet/themes/extensions/send_page_theme.dart';
 import 'package:cake_wallet/utils/permission_handler.dart';
 import 'package:permission_handler/permission_handler.dart';
 
 enum AddressTextFieldOption { paste, qrCode, addressBook, walletAddresses }
 
-class AddressTextField extends StatelessWidget {
+
+class AddressTextField<T extends Currency> extends StatelessWidget{
   AddressTextField({
     required this.controller,
     this.isActive = true,
@@ -58,7 +59,7 @@ class AddressTextField extends StatelessWidget {
   final Function(BuildContext context)? onPushAddressBookButton;
   final Function(BuildContext context)? onPushAddressPickerButton;
   final Function(ContactBase contact)? onSelectedContact;
-  final CryptoCurrency? selectedCurrency;
+  final T? selectedCurrency;
   final Key? addressKey;
 
   @override
@@ -231,7 +232,7 @@ class AddressTextField extends StatelessWidget {
     bool isCameraPermissionGranted =
         await PermissionHandler.checkPermission(Permission.camera, context);
     if (!isCameraPermissionGranted) return;
-    final code = await presentQRScanner();
+    final code = await presentQRScanner(context);
     if (code.isEmpty) {
       return;
     }

lib/src/widgets/provider_optoin_tile.dart

@@ -0,0 +1,527 @@
+import 'package:cake_wallet/themes/extensions/option_tile_theme.dart';
+import 'package:cake_wallet/themes/extensions/receive_page_theme.dart';
+import 'package:cake_wallet/typography.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_svg/svg.dart';
+
+class ProviderOptionTile extends StatelessWidget {
+  const ProviderOptionTile({
+    required this.onPressed,
+    required this.lightImagePath,
+    required this.darkImagePath,
+    required this.title,
+    this.topLeftSubTitle,
+    this.topRightSubTitle,
+    this.bottomLeftSubTitle,
+    this.bottomRightSubTitle,
+    this.leftSubTitleIconPath,
+    this.rightSubTitleLightIconPath,
+    this.rightSubTitleDarkIconPath,
+    this.description,
+    this.badges,
+    this.borderRadius,
+    this.imageHeight,
+    this.imageWidth,
+    this.padding,
+    this.titleTextStyle,
+    this.firstSubTitleTextStyle,
+    this.secondSubTitleTextStyle,
+    this.leadingIcon,
+    this.selectedBackgroundColor,
+    this.isSelected = false,
+    required this.isLightMode,
+  });
+
+  final VoidCallback onPressed;
+  final String lightImagePath;
+  final String darkImagePath;
+  final String title;
+  final String? topLeftSubTitle;
+  final String? topRightSubTitle;
+  final String? bottomLeftSubTitle;
+  final String? bottomRightSubTitle;
+  final String? leftSubTitleIconPath;
+  final String? rightSubTitleLightIconPath;
+  final String? rightSubTitleDarkIconPath;
+  final String? description;
+  final List<String>? badges;
+  final double? borderRadius;
+  final double? imageHeight;
+  final double? imageWidth;
+  final EdgeInsets? padding;
+  final TextStyle? titleTextStyle;
+  final TextStyle? firstSubTitleTextStyle;
+  final TextStyle? secondSubTitleTextStyle;
+  final IconData? leadingIcon;
+  final Color? selectedBackgroundColor;
+  final bool isSelected;
+  final bool isLightMode;
+
+  @override
+  Widget build(BuildContext context) {
+    final backgroundColor = isSelected
+        ? isLightMode
+            ? Theme.of(context).extension<ReceivePageTheme>()!.currentTileBackgroundColor
+            : Theme.of(context).extension<OptionTileTheme>()!.titleColor
+        : Theme.of(context).cardColor;
+
+    final textColor = isSelected
+        ? isLightMode
+            ? Colors.white
+            : Theme.of(context).cardColor
+        : Theme.of(context).extension<OptionTileTheme>()!.titleColor;
+
+    final badgeColor = isSelected
+        ? Theme.of(context).cardColor
+        : Theme.of(context).extension<OptionTileTheme>()!.titleColor;
+
+    final badgeTextColor = isSelected
+        ? Theme.of(context).extension<OptionTileTheme>()!.titleColor
+        : Theme.of(context).cardColor;
+
+    final imagePath = isSelected
+        ? isLightMode
+            ? darkImagePath
+            : lightImagePath
+        : isLightMode
+            ? lightImagePath
+            : darkImagePath;
+
+    final rightSubTitleIconPath = isSelected
+        ? isLightMode
+            ? rightSubTitleDarkIconPath
+            : rightSubTitleLightIconPath
+        : isLightMode
+            ? rightSubTitleLightIconPath
+            : rightSubTitleDarkIconPath;
+
+    return GestureDetector(
+      onTap: onPressed,
+      child: Container(
+        width: double.infinity,
+        alignment: Alignment.center,
+        decoration: BoxDecoration(
+          borderRadius: BorderRadius.all(Radius.circular(borderRadius ?? 12)),
+          border: isSelected && !isLightMode ? Border.all(color: textColor) : null,
+          color: backgroundColor,
+        ),
+        child: Padding(
+          padding: padding ?? const EdgeInsets.all(16),
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.center,
+            children: [
+              Row(
+                children: [
+                  getImage(imagePath, height: imageHeight, width: imageWidth),
+                  SizedBox(width: 8),
+                  Expanded(
+                    child: Container(
+                      child: Row(
+                        children: [
+                          Expanded(
+                              child: Text(title,
+                                  style: titleTextStyle ?? textLargeBold(color: textColor))),
+                          Row(
+                            children: [
+                              if (leadingIcon != null)
+                                Icon(leadingIcon, size: 16, color: textColor),
+                            ],
+                          )
+                        ],
+                      ),
+                    ),
+                  ),
+                ],
+              ),
+              if (topLeftSubTitle != null || topRightSubTitle != null)
+                subTitleWidget(
+                    leftSubTitle: topLeftSubTitle,
+                    subTitleIconPath: leftSubTitleIconPath,
+                    textColor: textColor,
+                    rightSubTitle: topRightSubTitle,
+                    rightSubTitleIconPath: rightSubTitleIconPath),
+              if (bottomLeftSubTitle != null || bottomRightSubTitle != null)
+                subTitleWidget(
+                    leftSubTitle: bottomLeftSubTitle,
+                    textColor: textColor,
+                    subTitleFontSize: 12),
+              if (badges != null && badges!.isNotEmpty)
+                Padding(
+                  padding: const EdgeInsets.only(top: 12),
+                  child: Row(children: [
+                    ...badges!
+                        .map((badge) => Badge(
+                            title: badge, textColor: badgeTextColor, backgroundColor: badgeColor))
+                        .toList()
+                  ]),
+                )
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class subTitleWidget extends StatelessWidget {
+  const subTitleWidget({
+    super.key,
+    this.leftSubTitle,
+    this.subTitleIconPath,
+    required this.textColor,
+    this.rightSubTitle,
+    this.rightSubTitleIconPath,
+    this.subTitleFontSize = 16,
+  });
+
+  final String? leftSubTitle;
+  final String? subTitleIconPath;
+  final Color textColor;
+  final String? rightSubTitle;
+  final String? rightSubTitleIconPath;
+  final double subTitleFontSize;
+
+  @override
+  Widget build(BuildContext context) {
+    return Row(
+      mainAxisAlignment: MainAxisAlignment.spaceBetween,
+      children: [
+        leftSubTitle != null || subTitleIconPath != null
+            ? Row(
+              children: [
+                if (subTitleIconPath != null && subTitleIconPath!.isNotEmpty)
+                  Padding(
+                    padding: const EdgeInsets.only(right: 6),
+                    child: getImage(subTitleIconPath!),
+                  ),
+                Text(
+                  leftSubTitle ?? '',
+                  style: TextStyle(
+                      fontSize: subTitleFontSize,
+                      fontWeight: FontWeight.w700,
+                      color: textColor),
+                ),
+              ],
+            )
+            : Offstage(),
+        rightSubTitle != null || rightSubTitleIconPath != null
+            ? Row(
+                children: [
+                  if (rightSubTitleIconPath != null && rightSubTitleIconPath!.isNotEmpty)
+                    Padding(
+                      padding: const EdgeInsets.only(right: 4),
+                      child: getImage(rightSubTitleIconPath!, imageColor: textColor),
+                    ),
+                  Text(
+                    rightSubTitle ?? '',
+                    style: TextStyle(
+                        fontSize: subTitleFontSize, fontWeight: FontWeight.w700, color: textColor),
+                  ),
+                ],
+              )
+            : Offstage(),
+      ],
+    );
+  }
+}
+
+class Badge extends StatelessWidget {
+  Badge({required this.textColor, required this.backgroundColor, required this.title});
+
+  final String title;
+  final Color textColor;
+  final Color backgroundColor;
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.only(right: 8),
+      child: FittedBox(
+        fit: BoxFit.fitHeight,
+        child: Container(
+          padding: const EdgeInsets.symmetric(horizontal: 8.0, vertical: 4),
+          decoration: BoxDecoration(
+              borderRadius: BorderRadius.all(Radius.circular(24)), color: backgroundColor),
+          alignment: Alignment.center,
+          child: Text(
+            title,
+            style: TextStyle(
+              color: textColor,
+              fontSize: 12,
+              fontWeight: FontWeight.w600,
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+Widget getImage(String imagePath, {double? height, double? width, Color? imageColor}) {
+  final bool isNetworkImage = imagePath.startsWith('http') || imagePath.startsWith('https');
+  final bool isSvg = imagePath.endsWith('.svg');
+  final double imageHeight = height ?? 35;
+  final double imageWidth = width ?? 35;
+
+  if (isNetworkImage) {
+    return isSvg
+        ? SvgPicture.network(
+            imagePath,
+            height: imageHeight,
+            width: imageWidth,
+            colorFilter: imageColor != null ? ColorFilter.mode(imageColor, BlendMode.srcIn) : null,
+            placeholderBuilder: (BuildContext context) => Container(
+              height: imageHeight,
+              width: imageWidth,
+              child: Center(
+                child: CircularProgressIndicator(),
+              ),
+            ),
+          )
+        : Image.network(
+            imagePath,
+            height: imageHeight,
+            width: imageWidth,
+            loadingBuilder: (BuildContext context, Widget child, ImageChunkEvent? loadingProgress) {
+              if (loadingProgress == null) {
+                return child;
+              }
+              return Container(
+                height: imageHeight,
+                width: imageWidth,
+                child: Center(
+                  child: CircularProgressIndicator(
+                    value: loadingProgress.expectedTotalBytes != null
+                        ? loadingProgress.cumulativeBytesLoaded /
+                            loadingProgress.expectedTotalBytes!
+                        : null,
+                  ),
+                ),
+              );
+            },
+            errorBuilder: (BuildContext context, Object exception, StackTrace? stackTrace) {
+              return Container(
+                height: imageHeight,
+                width: imageWidth,
+              );
+            },
+          );
+  } else {
+    return isSvg
+        ? SvgPicture.asset(
+            imagePath,
+            height: imageHeight,
+            width: imageWidth,
+            colorFilter: imageColor != null ? ColorFilter.mode(imageColor, BlendMode.srcIn) : null,
+          )
+        : Image.asset(imagePath, height: imageHeight, width: imageWidth);
+  }
+}
+
+class OptionTilePlaceholder extends StatefulWidget {
+  OptionTilePlaceholder({
+    this.borderRadius,
+    this.imageHeight,
+    this.imageWidth,
+    this.padding,
+    this.leadingIcon,
+    this.withBadge = true,
+    this.withSubtitle = true,
+    this.isDarkTheme = false,
+    this.errorText,
+  });
+
+  final double? borderRadius;
+  final double? imageHeight;
+  final double? imageWidth;
+  final EdgeInsets? padding;
+  final IconData? leadingIcon;
+  final bool withBadge;
+  final bool withSubtitle;
+  final bool isDarkTheme;
+  final String? errorText;
+
+  @override
+  _OptionTilePlaceholderState createState() => _OptionTilePlaceholderState();
+}
+
+class _OptionTilePlaceholderState extends State<OptionTilePlaceholder>
+    with SingleTickerProviderStateMixin {
+  late AnimationController _controller;
+  late Animation<double> _animation;
+
+  @override
+  void initState() {
+    super.initState();
+
+    _controller = AnimationController(
+      duration: const Duration(seconds: 2),
+      vsync: this,
+    )..repeat();
+
+    _animation = CurvedAnimation(
+      parent: _controller,
+      curve: Curves.linear,
+    );
+  }
+
+  @override
+  void dispose() {
+    _controller.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final backgroundColor = Theme.of(context).cardColor;
+    final titleColor = Theme.of(context).extension<OptionTileTheme>()!.titleColor.withOpacity(0.4);
+
+    return widget.errorText != null
+        ? Container(
+            width: double.infinity,
+            padding: widget.padding ?? EdgeInsets.all(16),
+            alignment: Alignment.center,
+            decoration: BoxDecoration(
+              borderRadius: BorderRadius.all(Radius.circular(widget.borderRadius ?? 12)),
+              color: backgroundColor,
+            ),
+            child: Column(
+              children: [
+                Text(
+                  widget.errorText!,
+                  style: TextStyle(
+                    color: titleColor,
+                    fontSize: 16,
+                  ),
+                ),
+                if (widget.withSubtitle) SizedBox(height: 8),
+                Text(
+                  '',
+                  style: TextStyle(
+                    color: titleColor,
+                    fontSize: 16,
+                  ),
+                ),
+              ],
+            ),
+          )
+        : AnimatedBuilder(
+            animation: _animation,
+            builder: (context, child) {
+              return Stack(
+                children: [
+                  Container(
+                    width: double.infinity,
+                    padding: widget.padding ?? EdgeInsets.all(16),
+                    alignment: Alignment.center,
+                    decoration: BoxDecoration(
+                      borderRadius: BorderRadius.all(Radius.circular(widget.borderRadius ?? 12)),
+                      color: backgroundColor,
+                    ),
+                    child: Column(
+                      crossAxisAlignment: CrossAxisAlignment.center,
+                      children: [
+                        Row(
+                          children: [
+                            Container(
+                              height: widget.imageHeight ?? 35,
+                              width: widget.imageWidth ?? 35,
+                              decoration: BoxDecoration(
+                                color: titleColor,
+                                shape: BoxShape.circle,
+                              ),
+                            ),
+                            SizedBox(width: 8),
+                            Expanded(
+                              child: Container(
+                                child: Row(
+                                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                                  children: [
+                                    Container(
+                                      height: 20,
+                                      width: 70,
+                                      decoration: BoxDecoration(
+                                        color: titleColor,
+                                        borderRadius: BorderRadius.all(Radius.circular(8)),
+                                      ),
+                                    ),
+                                    if (widget.leadingIcon != null)
+                                      Icon(widget.leadingIcon, size: 16, color: titleColor),
+                                  ],
+                                ),
+                              ),
+                            ),
+                          ],
+                        ),
+                        if (widget.withSubtitle)
+                          Padding(
+                            padding: EdgeInsets.symmetric(vertical: 8),
+                            child: Row(
+                              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                              children: [
+                                Container(
+                                  height: 20,
+                                  width: 170,
+                                  decoration: BoxDecoration(
+                                    color: titleColor,
+                                    borderRadius: BorderRadius.all(Radius.circular(8)),
+                                  ),
+                                ),
+                              ],
+                            ),
+                          ),
+                        if (widget.withBadge)
+                          Padding(
+                            padding: const EdgeInsets.only(top: 16.0),
+                            child: Row(
+                              children: [
+                                Container(
+                                  height: 30,
+                                  width: 70,
+                                  decoration: BoxDecoration(
+                                    color: titleColor,
+                                    borderRadius: BorderRadius.all(Radius.circular(20)),
+                                  ),
+                                ),
+                                SizedBox(width: 8),
+                                Container(
+                                  height: 30,
+                                  width: 70,
+                                  decoration: BoxDecoration(
+                                    color: titleColor,
+                                    borderRadius: BorderRadius.all(Radius.circular(20)),
+                                  ),
+                                ),
+                              ],
+                            ),
+                          ),
+                      ],
+                    ),
+                  ),
+                  Positioned.fill(
+                    child: Container(
+                      decoration: BoxDecoration(
+                        borderRadius: BorderRadius.all(Radius.circular(widget.borderRadius ?? 12)),
+                        gradient: LinearGradient(
+                          begin: Alignment(-2, -4),
+                          end: Alignment(2, 4),
+                          stops: [
+                            _animation.value - 0.2,
+                            _animation.value,
+                            _animation.value + 0.2,
+                          ],
+                          colors: [
+                            backgroundColor.withOpacity(widget.isDarkTheme ? 0.4 : 0.7),
+                            backgroundColor.withOpacity(widget.isDarkTheme ? 0.7 : 0.4),
+                            backgroundColor.withOpacity(widget.isDarkTheme ? 0.4 : 0.7),
+                          ],
+                        ),
+                      ),
+                    ),
+                  ),
+                ],
+              );
+            },
+          );
+  }
+}

lib/src/widgets/setting_actions.dart

@@ -21,6 +21,7 @@ class SettingActions {
     addressBookSettingAction,
     silentPaymentsSettingAction,
     litecoinMwebSettingAction,
+    exportOutputsAction,
     securityBackupSettingAction,
     privacySettingAction,
     displaySettingAction,
@@ -50,6 +51,16 @@ class SettingActions {
     },
   );
 
+  static SettingActions exportOutputsAction = SettingActions._(
+    key: ValueKey('dashboard_page_menu_widget_export_outputs_settings_button_key'),
+    name: (context) => S.of(context).export_outputs,
+    image: 'assets/images/monero_menu.png',
+    onTap: (BuildContext context) {
+      Navigator.pop(context);
+      Navigator.of(context).pushNamed(Routes.urqrAnimatedPage, arguments: 'export-outputs');
+    },
+  );
+  
   static SettingActions litecoinMwebSettingAction = SettingActions._(
     key: ValueKey('dashboard_page_menu_widget_litecoin_mweb_settings_button_key'),
     name: (context) => S.of(context).litecoin_mweb_settings,

lib/store/settings_store.dart

@@ -65,8 +65,7 @@ abstract class SettingsStoreBase with Store {
       required BitcoinSeedType initialBitcoinSeedType,
       required NanoSeedType initialNanoSeedType,
       required bool initialAppSecure,
-      required bool initialDisableBuy,
+      required bool initialDisableTrade,
-      required bool initialDisableSell,
       required FilterListOrderType initialWalletListOrder,
       required FilterListOrderType initialContactListOrder,
       required bool initialDisableBulletin,
@@ -155,8 +154,7 @@ abstract class SettingsStoreBase with Store {
         useTOTP2FA = initialUseTOTP2FA,
         numberOfFailedTokenTrials = initialFailedTokenTrial,
         isAppSecure = initialAppSecure,
-        disableBuy = initialDisableBuy,
+        disableTradeOption = initialDisableTrade,
-        disableSell = initialDisableSell,
         disableBulletin = initialDisableBulletin,
         walletListOrder = initialWalletListOrder,
         contactListOrder = initialContactListOrder,
@@ -183,9 +181,7 @@ abstract class SettingsStoreBase with Store {
             initialShouldRequireTOTP2FAForAllSecurityAndBackupSettings,
         currentSyncMode = initialSyncMode,
         currentSyncAll = initialSyncAll,
-        priority = ObservableMap<WalletType, TransactionPriority>(),
+        priority = ObservableMap<WalletType, TransactionPriority>() {
-        defaultBuyProviders = ObservableMap<WalletType, ProviderType>(),
-        defaultSellProviders = ObservableMap<WalletType, ProviderType>() {
     //this.nodes = ObservableMap<WalletType, Node>.of(nodes);
 
     if (initialMoneroTransactionPriority != null) {
@@ -229,30 +225,6 @@ abstract class SettingsStoreBase with Store {
 
     initializeTrocadorProviderStates();
 
-    WalletType.values.forEach((walletType) {
-      final key = 'buyProvider_${walletType.toString()}';
-      final providerId = sharedPreferences.getString(key);
-      if (providerId != null) {
-        defaultBuyProviders[walletType] = ProviderType.values.firstWhere(
-            (provider) => provider.id == providerId,
-            orElse: () => ProviderType.askEachTime);
-      } else {
-        defaultBuyProviders[walletType] = ProviderType.askEachTime;
-      }
-    });
-
-    WalletType.values.forEach((walletType) {
-      final key = 'sellProvider_${walletType.toString()}';
-      final providerId = sharedPreferences.getString(key);
-      if (providerId != null) {
-        defaultSellProviders[walletType] = ProviderType.values.firstWhere(
-            (provider) => provider.id == providerId,
-            orElse: () => ProviderType.askEachTime);
-      } else {
-        defaultSellProviders[walletType] = ProviderType.askEachTime;
-      }
-    });
-
     reaction(
         (_) => fiatCurrency,
         (FiatCurrency fiatCurrency) => sharedPreferences.setString(
@@ -275,20 +247,6 @@ abstract class SettingsStoreBase with Store {
     reaction((_) => shouldShowRepWarning,
         (bool val) => sharedPreferences.setBool(PreferencesKey.shouldShowRepWarning, val));
 
-    defaultBuyProviders.observe((change) {
-      final String key = 'buyProvider_${change.key.toString()}';
-      if (change.newValue != null) {
-        sharedPreferences.setString(key, change.newValue!.id);
-      }
-    });
-
-    defaultSellProviders.observe((change) {
-      final String key = 'sellProvider_${change.key.toString()}';
-      if (change.newValue != null) {
-        sharedPreferences.setString(key, change.newValue!.id);
-      }
-    });
-
     priority.observe((change) {
       final String? key;
       switch (change.key) {
@@ -340,13 +298,8 @@ abstract class SettingsStoreBase with Store {
       });
     }
 
-    reaction((_) => disableBuy,
+    reaction((_) => disableTradeOption,
-        (bool disableBuy) => sharedPreferences.setBool(PreferencesKey.disableBuyKey, disableBuy));
+        (bool disableTradeOption) => sharedPreferences.setBool(PreferencesKey.disableTradeOption, disableTradeOption));
-
-    reaction(
-        (_) => disableSell,
-        (bool disableSell) =>
-            sharedPreferences.setBool(PreferencesKey.disableSellKey, disableSell));
     
     reaction(
         (_) => disableBulletin,
@@ -691,10 +644,7 @@ abstract class SettingsStoreBase with Store {
   bool isAppSecure;
 
   @observable
-  bool disableBuy;
+  bool disableTradeOption;
-
-  @observable
-  bool disableSell;
 
   @observable
   FilterListOrderType contactListOrder;
@@ -780,12 +730,6 @@ abstract class SettingsStoreBase with Store {
   @observable
   ObservableMap<String, bool> trocadorProviderStates = ObservableMap<String, bool>();
 
-  @observable
-  ObservableMap<WalletType, ProviderType> defaultBuyProviders;
-
-  @observable
-  ObservableMap<WalletType, ProviderType> defaultSellProviders;
-
   @observable
   SortBalanceBy sortBalanceBy;
 
@@ -973,8 +917,7 @@ abstract class SettingsStoreBase with Store {
     final shouldSaveRecipientAddress =
         sharedPreferences.getBool(PreferencesKey.shouldSaveRecipientAddressKey) ?? false;
     final isAppSecure = sharedPreferences.getBool(PreferencesKey.isAppSecureKey) ?? false;
-    final disableBuy = sharedPreferences.getBool(PreferencesKey.disableBuyKey) ?? false;
+    final disableTradeOption = sharedPreferences.getBool(PreferencesKey.disableTradeOption) ?? false;
-    final disableSell = sharedPreferences.getBool(PreferencesKey.disableSellKey) ?? false;
     final disableBulletin = sharedPreferences.getBool(PreferencesKey.disableBulletinKey) ?? false;
     final walletListOrder =
         FilterListOrderType.values[sharedPreferences.getInt(PreferencesKey.walletListOrder) ?? 0];
@@ -1279,8 +1222,7 @@ abstract class SettingsStoreBase with Store {
       initialBitcoinSeedType: bitcoinSeedType,
       initialNanoSeedType: nanoSeedType,
       initialAppSecure: isAppSecure,
-      initialDisableBuy: disableBuy,
+      initialDisableTrade: disableTradeOption,
-      initialDisableSell: disableSell,
       initialDisableBulletin: disableBulletin,
       initialWalletListOrder: walletListOrder,
       initialWalletListAscending: walletListAscending,
@@ -1435,8 +1377,7 @@ abstract class SettingsStoreBase with Store {
     numberOfFailedTokenTrials =
         sharedPreferences.getInt(PreferencesKey.failedTotpTokenTrials) ?? numberOfFailedTokenTrials;
     isAppSecure = sharedPreferences.getBool(PreferencesKey.isAppSecureKey) ?? isAppSecure;
-    disableBuy = sharedPreferences.getBool(PreferencesKey.disableBuyKey) ?? disableBuy;
+    disableTradeOption = sharedPreferences.getBool(PreferencesKey.disableTradeOption) ?? disableTradeOption;
-    disableSell = sharedPreferences.getBool(PreferencesKey.disableSellKey) ?? disableSell;
     disableBulletin =
         sharedPreferences.getBool(PreferencesKey.disableBulletinKey) ?? disableBulletin;
     walletListOrder =

lib/typography.dart

@@ -22,6 +22,8 @@ TextStyle textMediumSemiBold({Color? color}) => _cakeSemiBold(22, color);
 
 TextStyle textLarge({Color? color}) => _cakeRegular(18, color);
 
+TextStyle textLargeBold({Color? color}) => _cakeBold(18, color);
+
 TextStyle textLargeSemiBold({Color? color}) => _cakeSemiBold(24, color);
 
 TextStyle textXLarge({Color? color}) => _cakeRegular(32, color);

lib/view_model/animated_ur_model.dart

@@ -0,0 +1,10 @@
+import 'package:cake_wallet/store/app_store.dart';
+import 'package:cw_core/wallet_base.dart';
+import 'package:mobx/mobx.dart';
+
+class AnimatedURModel with Store {
+ AnimatedURModel(this.appStore)
+      : wallet = appStore.wallet!;
+  final AppStore appStore;
+  final WalletBase wallet;
+}

lib/view_model/buy/buy_sell_view_model.dart

@@ -0,0 +1,446 @@
+import 'dart:async';
+
+import 'package:cake_wallet/buy/buy_provider.dart';
+import 'package:cake_wallet/buy/buy_quote.dart';
+import 'package:cake_wallet/buy/onramper/onramper_buy_provider.dart';
+import 'package:cake_wallet/buy/payment_method.dart';
+import 'package:cake_wallet/buy/sell_buy_states.dart';
+import 'package:cake_wallet/core/selectable_option.dart';
+import 'package:cake_wallet/core/wallet_change_listener_view_model.dart';
+import 'package:cake_wallet/entities/fiat_currency.dart';
+import 'package:cake_wallet/entities/provider_types.dart';
+import 'package:cake_wallet/generated/i18n.dart';
+import 'package:cake_wallet/routes.dart';
+import 'package:cake_wallet/store/app_store.dart';
+import 'package:cake_wallet/store/settings_store.dart';
+import 'package:cake_wallet/themes/theme_base.dart';
+import 'package:cw_core/crypto_currency.dart';
+import 'package:cw_core/currency_for_wallet_type.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:intl/intl.dart';
+import 'package:mobx/mobx.dart';
+
+part 'buy_sell_view_model.g.dart';
+
+class BuySellViewModel = BuySellViewModelBase with _$BuySellViewModel;
+
+abstract class BuySellViewModelBase extends WalletChangeListenerViewModel with Store {
+  BuySellViewModelBase(
+    AppStore appStore,
+  )   : _cryptoNumberFormat = NumberFormat(),
+        cryptoAmount = '',
+        fiatAmount = '',
+        cryptoCurrencyAddress = '',
+        isCryptoCurrencyAddressEnabled = false,
+        cryptoCurrencies = <CryptoCurrency>[],
+        fiatCurrencies = <FiatCurrency>[],
+        paymentMethodState = InitialPaymentMethod(),
+        buySellQuotState = InitialBuySellQuotState(),
+        cryptoCurrency = appStore.wallet!.currency,
+        fiatCurrency = appStore.settingsStore.fiatCurrency,
+        providerList = [],
+        sortedRecommendedQuotes = ObservableList<Quote>(),
+        sortedQuotes = ObservableList<Quote>(),
+        paymentMethods = ObservableList<PaymentMethod>(),
+        settingsStore = appStore.settingsStore,
+        super(appStore: appStore) {
+    const excludeFiatCurrencies = [];
+    const excludeCryptoCurrencies = [];
+
+    fiatCurrencies =
+        FiatCurrency.all.where((currency) => !excludeFiatCurrencies.contains(currency)).toList();
+    cryptoCurrencies = CryptoCurrency.all
+        .where((currency) => !excludeCryptoCurrencies.contains(currency))
+        .toList();
+    _initialize();
+
+    isCryptoCurrencyAddressEnabled = !(cryptoCurrency == wallet.currency);
+  }
+
+  final NumberFormat _cryptoNumberFormat;
+  late Timer bestRateSync;
+
+  List<BuyProvider> get availableBuyProviders {
+    final providerTypes = ProvidersHelper.getAvailableBuyProviderTypes(
+        walletTypeForCurrency(cryptoCurrency) ?? wallet.type);
+    return providerTypes
+        .map((type) => ProvidersHelper.getProviderByType(type))
+        .where((provider) => provider != null)
+        .cast<BuyProvider>()
+        .toList();
+  }
+
+  List<BuyProvider> get availableSellProviders {
+    final providerTypes = ProvidersHelper.getAvailableSellProviderTypes(
+        walletTypeForCurrency(cryptoCurrency) ?? wallet.type);
+    return providerTypes
+        .map((type) => ProvidersHelper.getProviderByType(type))
+        .where((provider) => provider != null)
+        .cast<BuyProvider>()
+        .toList();
+  }
+
+  @override
+  void onWalletChange(wallet) {
+    cryptoCurrency = wallet.currency;
+  }
+
+  bool get isDarkTheme => settingsStore.currentTheme.type == ThemeType.dark;
+
+  double get amount {
+    final formattedFiatAmount = double.tryParse(fiatAmount) ?? 200.0;
+    final formattedCryptoAmount =
+        double.tryParse(cryptoAmount) ?? (cryptoCurrency == CryptoCurrency.btc ? 0.001 : 1);
+
+    return isBuyAction ? formattedFiatAmount : formattedCryptoAmount;
+  }
+
+  SettingsStore settingsStore;
+
+  Quote? bestRateQuote;
+
+  Quote? selectedQuote;
+
+  @observable
+  List<CryptoCurrency> cryptoCurrencies;
+
+  @observable
+  List<FiatCurrency> fiatCurrencies;
+
+  @observable
+  bool isBuyAction = true;
+
+  @observable
+  List<BuyProvider> providerList;
+
+  @observable
+  ObservableList<Quote> sortedRecommendedQuotes;
+
+  @observable
+  ObservableList<Quote> sortedQuotes;
+
+  @observable
+  ObservableList<PaymentMethod> paymentMethods;
+
+  @observable
+  FiatCurrency fiatCurrency;
+
+  @observable
+  CryptoCurrency cryptoCurrency;
+
+  @observable
+  String cryptoAmount;
+
+  @observable
+  String fiatAmount;
+
+  @observable
+  String cryptoCurrencyAddress;
+
+  @observable
+  bool isCryptoCurrencyAddressEnabled;
+
+  @observable
+  PaymentMethod? selectedPaymentMethod;
+
+  @observable
+  PaymentMethodLoadingState paymentMethodState;
+
+  @observable
+  BuySellQuotLoadingState buySellQuotState;
+
+  @computed
+  bool get isReadyToTrade {
+    final hasSelectedQuote = selectedQuote != null;
+    final hasSelectedPaymentMethod = selectedPaymentMethod != null;
+    final isPaymentMethodLoaded = paymentMethodState is PaymentMethodLoaded;
+    final isBuySellQuotLoaded = buySellQuotState is BuySellQuotLoaded;
+
+    return hasSelectedQuote &&
+        hasSelectedPaymentMethod &&
+        isPaymentMethodLoaded &&
+        isBuySellQuotLoaded;
+  }
+
+  @action
+  void reset() {
+    cryptoCurrency = wallet.currency;
+    fiatCurrency = settingsStore.fiatCurrency;
+    isCryptoCurrencyAddressEnabled = !(cryptoCurrency == wallet.currency);
+    _initialize();
+  }
+
+  @action
+  void changeBuySellAction() {
+    isBuyAction = !isBuyAction;
+    _initialize();
+  }
+
+  @action
+  void changeFiatCurrency({required FiatCurrency currency}) {
+    fiatCurrency = currency;
+    _onPairChange();
+  }
+
+  @action
+  void changeCryptoCurrency({required CryptoCurrency currency}) {
+    cryptoCurrency = currency;
+    _onPairChange();
+    isCryptoCurrencyAddressEnabled = !(cryptoCurrency == wallet.currency);
+  }
+
+  @action
+  void changeCryptoCurrencyAddress(String address) => cryptoCurrencyAddress = address;
+
+  @action
+  Future<void> changeFiatAmount({required String amount}) async {
+    fiatAmount = amount;
+
+    if (amount.isEmpty) {
+      fiatAmount = '';
+      cryptoAmount = '';
+      return;
+    }
+
+    final enteredAmount = double.tryParse(amount.replaceAll(',', '.')) ?? 0;
+
+    if (!isReadyToTrade) {
+      cryptoAmount = S.current.fetching;
+      return;
+    }
+
+    if (bestRateQuote != null) {
+      _cryptoNumberFormat.maximumFractionDigits = cryptoCurrency.decimals;
+      cryptoAmount = _cryptoNumberFormat
+          .format(enteredAmount / bestRateQuote!.rate)
+          .toString()
+          .replaceAll(RegExp('\\,'), '');
+    } else {
+      await calculateBestRate();
+    }
+  }
+
+  @action
+  Future<void> changeCryptoAmount({required String amount}) async {
+    cryptoAmount = amount;
+
+    if (amount.isEmpty) {
+      fiatAmount = '';
+      cryptoAmount = '';
+      return;
+    }
+
+    final enteredAmount = double.tryParse(amount.replaceAll(',', '.')) ?? 0;
+
+    if (!isReadyToTrade) {
+      fiatAmount = S.current.fetching;
+    }
+
+    if (bestRateQuote != null) {
+      fiatAmount = _cryptoNumberFormat
+          .format(enteredAmount * bestRateQuote!.rate)
+          .toString()
+          .replaceAll(RegExp('\\,'), '');
+    } else {
+      await calculateBestRate();
+    }
+  }
+
+  @action
+  void changeOption(SelectableOption option) {
+    if (option is Quote) {
+      sortedRecommendedQuotes.forEach((element) => element.setIsSelected = false);
+      sortedQuotes.forEach((element) => element.setIsSelected = false);
+      option.setIsSelected = true;
+      selectedQuote = option;
+    } else if (option is PaymentMethod) {
+      paymentMethods.forEach((element) => element.isSelected = false);
+      option.isSelected = true;
+      selectedPaymentMethod = option;
+    } else {
+      throw ArgumentError('Unknown option type');
+    }
+  }
+
+  void onTapChoseProvider(BuildContext context) async {
+    final initialQuotes = List<Quote>.from(sortedRecommendedQuotes + sortedQuotes);
+    await calculateBestRate();
+    final newQuotes = (sortedRecommendedQuotes + sortedQuotes);
+
+    for (var quote in newQuotes) quote.limits = null;
+
+    final newQuoteProviders = newQuotes
+        .map((quote) => quote.provider.isAggregator ? quote.rampName : quote.provider.title)
+        .toSet();
+
+    final outOfLimitQuotes = initialQuotes.where((initialQuote) {
+      return !newQuoteProviders.contains(
+          initialQuote.provider.isAggregator ? initialQuote.rampName : initialQuote.provider.title);
+    }).map((missingQuote) {
+      final quote = Quote(
+        rate: missingQuote.rate,
+        feeAmount: missingQuote.feeAmount,
+        networkFee: missingQuote.networkFee,
+        transactionFee: missingQuote.transactionFee,
+        payout: missingQuote.payout,
+        rampId: missingQuote.rampId,
+        rampName: missingQuote.rampName,
+        rampIconPath: missingQuote.rampIconPath,
+        paymentType: missingQuote.paymentType,
+        quoteId: missingQuote.quoteId,
+        recommendations: missingQuote.recommendations,
+        provider: missingQuote.provider,
+        isBuyAction: missingQuote.isBuyAction,
+        limits: missingQuote.limits,
+      );
+      quote.setFiatCurrency = missingQuote.fiatCurrency;
+      quote.setCryptoCurrency = missingQuote.cryptoCurrency;
+      return quote;
+    }).toList();
+
+    final updatedQuoteOptions = List<SelectableItem>.from([
+      OptionTitle(title: 'Recommended'),
+      ...sortedRecommendedQuotes,
+      if (sortedQuotes.isNotEmpty) OptionTitle(title: 'All Providers'),
+      ...sortedQuotes,
+      if (outOfLimitQuotes.isNotEmpty) OptionTitle(title: 'Out of Limits'),
+      ...outOfLimitQuotes,
+    ]);
+
+    await Navigator.of(context).pushNamed(
+      Routes.buyOptionsPage,
+      arguments: [
+        updatedQuoteOptions,
+        changeOption,
+        launchTrade,
+      ],
+    ).then((value) => calculateBestRate());
+  }
+
+  void _onPairChange() {
+    _initialize();
+  }
+
+  void _setProviders() =>
+      providerList = isBuyAction ? availableBuyProviders : availableSellProviders;
+
+  Future<void> _initialize() async {
+    _setProviders();
+    cryptoAmount = '';
+    fiatAmount = '';
+    cryptoCurrencyAddress = _getInitialCryptoCurrencyAddress();
+    paymentMethodState = InitialPaymentMethod();
+    buySellQuotState = InitialBuySellQuotState();
+    await _getAvailablePaymentTypes();
+    await calculateBestRate();
+  }
+
+  String _getInitialCryptoCurrencyAddress() {
+    return cryptoCurrency == wallet.currency ? wallet.walletAddresses.address : '';
+  }
+
+  @action
+  Future<void> _getAvailablePaymentTypes() async {
+    paymentMethodState = PaymentMethodLoading();
+    selectedPaymentMethod = null;
+    final result = await Future.wait(providerList.map((element) => element
+        .getAvailablePaymentTypes(fiatCurrency.title, cryptoCurrency.title, isBuyAction)
+        .timeout(
+          Duration(seconds: 10),
+          onTimeout: () => [],
+        )));
+
+    final Map<PaymentType, PaymentMethod> uniquePaymentMethods = {};
+    for (var methods in result) {
+      for (var method in methods) {
+        uniquePaymentMethods[method.paymentMethodType] = method;
+      }
+    }
+
+    paymentMethods = ObservableList<PaymentMethod>.of(uniquePaymentMethods.values);
+    if (paymentMethods.isNotEmpty) {
+      paymentMethods.insert(0, PaymentMethod.all());
+      selectedPaymentMethod = paymentMethods.first;
+      selectedPaymentMethod!.isSelected = true;
+      paymentMethodState = PaymentMethodLoaded();
+    } else {
+      paymentMethodState = PaymentMethodFailed();
+    }
+  }
+
+  @action
+  Future<void> calculateBestRate() async {
+    buySellQuotState = BuySellQuotLoading();
+
+    final result = await Future.wait<List<Quote>?>(providerList.map((element) => element
+        .fetchQuote(
+          cryptoCurrency: cryptoCurrency,
+          fiatCurrency: fiatCurrency,
+          amount: amount,
+          paymentType: selectedPaymentMethod?.paymentMethodType,
+          isBuyAction: isBuyAction,
+          walletAddress: wallet.walletAddresses.address,
+        )
+        .timeout(
+          Duration(seconds: 10),
+          onTimeout: () => null,
+        )));
+
+    sortedRecommendedQuotes.clear();
+    sortedQuotes.clear();
+
+    final validQuotes = result
+        .where((element) => element != null && element.isNotEmpty)
+        .expand((element) => element!)
+        .toList();
+
+    if (validQuotes.isEmpty) {
+      buySellQuotState = BuySellQuotFailed();
+      return;
+    }
+
+    validQuotes.sort((a, b) => a.rate.compareTo(b.rate));
+
+    final Set<String> addedProviders = {};
+    final List<Quote> uniqueProviderQuotes = validQuotes.where((element) {
+      if (addedProviders.contains(element.provider.title)) return false;
+      addedProviders.add(element.provider.title);
+      return true;
+    }).toList();
+
+    sortedRecommendedQuotes.addAll(uniqueProviderQuotes);
+
+    sortedQuotes = ObservableList.of(
+        validQuotes.where((element) => !uniqueProviderQuotes.contains(element)).toList());
+
+    if (sortedRecommendedQuotes.isNotEmpty) {
+      sortedRecommendedQuotes.first
+        ..setIsBestRate = true
+        ..recommendations.insert(0, ProviderRecommendation.bestRate);
+      bestRateQuote = sortedRecommendedQuotes.first;
+
+      sortedRecommendedQuotes.sort((a, b) {
+        if (a.provider is OnRamperBuyProvider) return -1;
+        if (b.provider is OnRamperBuyProvider) return 1;
+        return 0;
+      });
+
+      selectedQuote = sortedRecommendedQuotes.first;
+      sortedRecommendedQuotes.first.setIsSelected = true;
+    }
+
+    buySellQuotState = BuySellQuotLoaded();
+  }
+
+  @action
+  Future<void> launchTrade(BuildContext context) async {
+    final provider = selectedQuote!.provider;
+    await provider.launchProvider(
+      context: context,
+      quote: selectedQuote!,
+      amount: amount,
+      isBuyAction: isBuyAction,
+      cryptoCurrencyAddress: cryptoCurrencyAddress,
+    );
+  }
+}

lib/view_model/dashboard/dashboard_view_model.dart

@@ -71,8 +71,7 @@ abstract class DashboardViewModelBase with Store {
       required this.anonpayTransactionsStore,
       required this.sharedPreferences,
       required this.keyService})
-      : hasSellAction = false,
+      : hasTradeAction = false,
-        hasBuyAction = false,
         hasExchangeAction = false,
         isShowFirstYatIntroduction = false,
         isShowSecondYatIntroduction = false,
@@ -393,6 +392,12 @@ abstract class DashboardViewModelBase with Store {
       wallet.type == WalletType.wownero ||
       wallet.type == WalletType.haven;
 
+  @computed
+  bool get isMoneroViewOnly {
+    if (wallet.type != WalletType.monero) return false;
+    return monero!.isViewOnly();
+  }
+
   @computed
   String? get getMoneroError {
     if (wallet.type != WalletType.monero) return null;
@@ -515,37 +520,8 @@ abstract class DashboardViewModelBase with Store {
 
   Map<String, List<FilterItem>> filterItems;
 
-  BuyProvider? get defaultBuyProvider => ProvidersHelper.getProviderByType(
-      settingsStore.defaultBuyProviders[wallet.type] ?? ProviderType.askEachTime);
-
-  BuyProvider? get defaultSellProvider => ProvidersHelper.getProviderByType(
-      settingsStore.defaultSellProviders[wallet.type] ?? ProviderType.askEachTime);
-
   bool get isBuyEnabled => settingsStore.isBitcoinBuyEnabled;
 
-  List<BuyProvider> get availableBuyProviders {
-    final providerTypes = ProvidersHelper.getAvailableBuyProviderTypes(wallet.type);
-    return providerTypes
-        .map((type) => ProvidersHelper.getProviderByType(type))
-        .where((provider) => provider != null)
-        .cast<BuyProvider>()
-        .toList();
-  }
-
-  bool get hasBuyProviders => ProvidersHelper.getAvailableBuyProviderTypes(wallet.type).isNotEmpty;
-
-  List<BuyProvider> get availableSellProviders {
-    final providerTypes = ProvidersHelper.getAvailableSellProviderTypes(wallet.type);
-    return providerTypes
-        .map((type) => ProvidersHelper.getProviderByType(type))
-        .where((provider) => provider != null)
-        .cast<BuyProvider>()
-        .toList();
-  }
-
-  bool get hasSellProviders =>
-      ProvidersHelper.getAvailableSellProviderTypes(wallet.type).isNotEmpty;
-
   bool get shouldShowYatPopup => settingsStore.shouldShowYatPopup;
 
   @action
@@ -558,16 +534,10 @@ abstract class DashboardViewModelBase with Store {
   bool hasExchangeAction;
 
   @computed
-  bool get isEnabledBuyAction => !settingsStore.disableBuy && hasBuyProviders;
+  bool get isEnabledTradeAction => !settingsStore.disableTradeOption;
 
   @observable
-  bool hasBuyAction;
+  bool hasTradeAction;
-
-  @computed
-  bool get isEnabledSellAction => !settingsStore.disableSell && hasSellProviders;
-
-  @observable
-  bool hasSellAction;
 
   @computed
   bool get isEnabledBulletinAction => !settingsStore.disableBulletin;
@@ -771,8 +741,7 @@ abstract class DashboardViewModelBase with Store {
 
   void updateActions() {
     hasExchangeAction = !isHaven;
-    hasBuyAction = !isHaven;
+    hasTradeAction = !isHaven;
-    hasSellAction = !isHaven;
   }
 
   @computed

lib/view_model/node_list/node_create_or_edit_view_model.dart

@@ -214,7 +214,7 @@ abstract class NodeCreateOrEditViewModelBase with Store {
       bool isCameraPermissionGranted =
           await PermissionHandler.checkPermission(Permission.camera, context);
       if (!isCameraPermissionGranted) return;
-      String code = await presentQRScanner();
+      String code = await presentQRScanner(context);
 
       if (code.isEmpty) {
         throw Exception('Unexpected scan QR code value: value is empty');

lib/view_model/restore/restore_wallet.dart

@@ -1,3 +1,5 @@
+import 'dart:convert';
+
 import 'package:cake_wallet/view_model/restore/restore_mode.dart';
 import 'package:cw_core/wallet_type.dart';
 
@@ -32,6 +34,16 @@ class RestoredWallet {
   final String? privateKey;
 
   factory RestoredWallet.fromKey(Map<String, dynamic> json) {
+    try {
+    final codeParsed = jsonDecode(json['raw_qr'].toString());
+      if (codeParsed["version"] == 0) {
+        json['address'] = codeParsed["primaryAddress"];
+        json['view_key'] = codeParsed["privateViewKey"];
+        json['height'] = codeParsed["restoreHeight"].toString();
+      }
+    } catch (e) {
+      // fine, we don't care, it is only for monero anyway
+    }
     final height = json['height'] as String?;
     return RestoredWallet(
       restoreMode: json['mode'] as WalletRestoreMode,
@@ -39,7 +51,7 @@ class RestoredWallet {
       address: json['address'] as String?,
       spendKey: json['spend_key'] as String?,
       viewKey: json['view_key'] as String?,
-      height: height != null ? int.parse(height) : 0,
+      height: height != null ? int.tryParse(height)??0 : 0,
       privateKey: json['private_key'] as String?,
     );
   }

lib/view_model/restore/wallet_restore_from_qr_code.dart

@@ -1,3 +1,5 @@
+import 'dart:convert';
+
 import 'package:cake_wallet/core/seed_validator.dart';
 import 'package:cake_wallet/entities/parse_address_from_domain.dart';
 import 'package:cake_wallet/entities/qr_scanner.dart';
@@ -51,6 +53,17 @@ class WalletRestoreFromQRCode {
 
     final extracted = sortedKeys.firstWhereOrNull((key) => code.toLowerCase().contains(key));
 
+    if (extracted == null) {
+      // Special case for view-only monero wallet
+      final codeParsed = json.decode(code);
+      if (codeParsed["version"] == 0 &&
+          codeParsed["primaryAddress"] != null &&
+          codeParsed["privateViewKey"] != null &&
+          codeParsed["restoreHeight"] != null) {
+        return WalletType.monero;
+      }
+    }
+
     return _walletTypeMap[extracted];
   }
 
@@ -78,7 +91,7 @@ class WalletRestoreFromQRCode {
   }
 
   static Future<RestoredWallet> scanQRCodeForRestoring(BuildContext context) async {
-    String code = await presentQRScanner();
+    String code = await presentQRScanner(context);
     if (code.isEmpty) throw Exception('Unexpected scan QR code value: value is empty');
 
     WalletType? walletType;
@@ -112,7 +125,7 @@ class WalletRestoreFromQRCode {
       queryParameters['address'] = _extractAddressFromUrl(code, walletType!);
     }
 
-    Map<String, dynamic> credentials = {'type': walletType, ...queryParameters};
+    Map<String, dynamic> credentials = {'type': walletType, ...queryParameters, 'raw_qr': code};
 
     credentials['mode'] = _determineWalletRestoreMode(credentials);
 
@@ -208,6 +221,17 @@ class WalletRestoreFromQRCode {
       return WalletRestoreMode.keys;
     }
 
+    if (type == WalletType.monero) {
+      final codeParsed = json.decode(credentials['raw_qr'].toString());
+      if (codeParsed["version"] != 0) throw UnimplementedError("Found view-only restore with unsupported version");
+      if (codeParsed["primaryAddress"] == null ||
+          codeParsed["privateViewKey"] == null ||
+          codeParsed["restoreHeight"] == null) {
+        throw UnimplementedError("Missing one or more attributes in the JSON");
+      }
+      return WalletRestoreMode.keys;
+    }
+
     throw Exception('Unexpected restore mode: restore params are invalid');
   }
 }