diff --git a/rpc/interface/README.md b/rpc/interface/README.md
index 3a63ac46..eb878643 100644
--- a/rpc/interface/README.md
+++ b/rpc/interface/README.md
@@ -17,7 +17,7 @@ CLIENT ─► ROUTE ─► REQUEST ─► HANDLER ─► RESPONSE ─► CLIENT
 
 Everything coming _in_ from a client is handled by this crate.
 
-This is where your [`RpcHandler`] turns this [`RpcRequest`] into a [`RpcResponse`].
+This is where your [`RpcHandler`] turns this `Request` into a `Response`.
 
 You hand this `Response` back to `cuprate-rpc-interface` and it will take care of sending it back to the client.
 
@@ -42,16 +42,18 @@ The proper usage of this crate is to:
 3. Do whatever with it
 
 # The [`RpcHandler`]
-This is your [`tower::Service`] that converts [`RpcRequest`]s into [`RpcResponse`]s,
+This is your [`tower::Service`] that converts `Request`s into `Response`s,
 i.e. the "inner handler".
 
-Said concretely, `RpcHandler` is a `tower::Service` where the associated types are from this crate:
-- [`RpcRequest`]
-- [`RpcResponse`]
+Said concretely, `RpcHandler` is 3 `tower::Service`s where the request/response types are
+the 3 endpoint enums from [`cuprate_rpc_types`] and the error type is from this crate:
+- [`JsonRpcRequest`](cuprate_rpc_types::json::JsonRpcRequest) & [`JsonRpcResponse`](cuprate_rpc_types::json::JsonRpcResponse)
+- [`BinRequest`](cuprate_rpc_types::bin::BinRequest) & [`BinResponse`](cuprate_rpc_types::bin::BinRequest)
+- [`OtherRequest`](cuprate_rpc_types::other::OtherRequest) & [`OtherResponse`](cuprate_rpc_types::other::OtherRequest)
 - [`RpcError`]
 
 `RpcHandler`'s [`Future`](std::future::Future) is generic, _although_,
-it must output `Result<RpcResponse, RpcError>`.
+it must output `Result<$RESPONSE, RpcError>`.
 
 The `RpcHandler` must also hold some state that is required
 for RPC server operation.
@@ -83,7 +85,7 @@ use cuprate_rpc_types::{
     json::{JsonRpcRequest, JsonRpcResponse, GetBlockCountResponse},
     other::{OtherRequest, OtherResponse},
 };
-use cuprate_rpc_interface::{RouterBuilder, RpcHandlerDummy, RpcRequest};
+use cuprate_rpc_interface::{RouterBuilder, RpcHandlerDummy};
 
 // Send a `/get_height` request. This endpoint has no inputs.
 async fn get_height(port: u16) -> OtherResponse {
diff --git a/rpc/interface/src/lib.rs b/rpc/interface/src/lib.rs
index d4376979..ebea4939 100644
--- a/rpc/interface/src/lib.rs
+++ b/rpc/interface/src/lib.rs
@@ -7,16 +7,14 @@ mod rpc_error;
 mod rpc_handler;
 #[cfg(feature = "dummy")]
 mod rpc_handler_dummy;
-mod rpc_request;
-mod rpc_response;
+mod rpc_service;
 
 pub use router_builder::RouterBuilder;
 pub use rpc_error::RpcError;
 pub use rpc_handler::RpcHandler;
 #[cfg(feature = "dummy")]
 pub use rpc_handler_dummy::RpcHandlerDummy;
-pub use rpc_request::RpcRequest;
-pub use rpc_response::RpcResponse;
+pub use rpc_service::RpcService;
 
 // false-positive: used in `README.md`'s doc-test.
 #[cfg(test)]
diff --git a/rpc/interface/src/route/bin.rs b/rpc/interface/src/route/bin.rs
index 942e0917..45447caf 100644
--- a/rpc/interface/src/route/bin.rs
+++ b/rpc/interface/src/route/bin.rs
@@ -7,7 +7,7 @@ use tower::ServiceExt;
 use cuprate_epee_encoding::from_bytes;
 use cuprate_rpc_types::bin::{BinRequest, BinResponse, GetTransactionPoolHashesRequest};
 
-use crate::{rpc_handler::RpcHandler, rpc_request::RpcRequest, rpc_response::RpcResponse};
+use crate::rpc_handler::RpcHandler;
 
 //---------------------------------------------------------------------------------------------------- Routes
 /// This macro generates route functions that expect input.
@@ -67,13 +67,8 @@ macro_rules! generate_endpoints_inner {
         paste::paste! {
             {
                 // Send request.
-                let request = RpcRequest::Binary($request);
-                let channel = $handler.oneshot(request).await?;
+                let response = $handler.oneshot($request).await?;
 
-                // Assert the response from the inner handler is correct.
-                let RpcResponse::Binary(response) = channel else {
-                    panic!("RPC handler did not return a binary response");
-                };
                 let BinResponse::$variant(response) = response else {
                     panic!("RPC handler returned incorrect response");
                 };
diff --git a/rpc/interface/src/route/json_rpc.rs b/rpc/interface/src/route/json_rpc.rs
index bd35e437..bf3d937d 100644
--- a/rpc/interface/src/route/json_rpc.rs
+++ b/rpc/interface/src/route/json_rpc.rs
@@ -8,21 +8,21 @@ use tower::ServiceExt;
 
 use cuprate_json_rpc::{
     error::{ErrorCode, ErrorObject},
-    Id,
+    Id, Response,
 };
 use cuprate_rpc_types::{
     json::{JsonRpcRequest, JsonRpcResponse},
     RpcCallValue,
 };
 
-use crate::{rpc_handler::RpcHandler, rpc_request::RpcRequest, rpc_response::RpcResponse};
+use crate::rpc_handler::RpcHandler;
 
 //---------------------------------------------------------------------------------------------------- Routes
 /// The `/json_rpc` route function used in [`crate::RouterBuilder`].
 pub(crate) async fn json_rpc<H: RpcHandler>(
     State(handler): State<H>,
     Json(request): Json<cuprate_json_rpc::Request<JsonRpcRequest>>,
-) -> Result<Json<cuprate_json_rpc::Response<JsonRpcResponse>>, StatusCode> {
+) -> Result<Json<Response<JsonRpcResponse>>, StatusCode> {
     // TODO: <https://www.jsonrpc.org/specification#notification>
     //
     // JSON-RPC notifications (requests without `id`)
@@ -30,6 +30,11 @@ pub(crate) async fn json_rpc<H: RpcHandler>(
     // must remain. How to do this considering this function will
     // always return and cause `axum` to respond?
 
+    // JSON-RPC 2.0 rule:
+    // If there was an error in detecting the `Request`'s ID,
+    // the `Response` must contain an `Id::Null`
+    let id = request.id.unwrap_or(Id::Null);
+
     // Return early if this RPC server is restricted and
     // the requested method is only for non-restricted RPC.
     if request.body.is_restricted() && handler.restricted() {
@@ -39,26 +44,15 @@ pub(crate) async fn json_rpc<H: RpcHandler>(
             data: None,
         };
 
-        // JSON-RPC 2.0 rule:
-        // If there was an error in detecting the `Request`'s ID,
-        // the `Response` must contain an `Id::Null`
-        let id = request.id.unwrap_or(Id::Null);
-
-        let response = cuprate_json_rpc::Response::err(id, error_object);
+        let response = Response::err(id, error_object);
 
         return Ok(Json(response));
     }
 
     // Send request.
-    let request = RpcRequest::JsonRpc(request);
-    let channel = handler.oneshot(request).await?;
+    let response = handler.oneshot(request.body).await?;
 
-    // Assert the response from the inner handler is correct.
-    let RpcResponse::JsonRpc(response) = channel else {
-        panic!("RPC handler returned incorrect response");
-    };
-
-    Ok(Json(response))
+    Ok(Json(Response::ok(id, response)))
 }
 
 //---------------------------------------------------------------------------------------------------- Tests
diff --git a/rpc/interface/src/route/other.rs b/rpc/interface/src/route/other.rs
index ce778db9..129ddd59 100644
--- a/rpc/interface/src/route/other.rs
+++ b/rpc/interface/src/route/other.rs
@@ -25,7 +25,7 @@ use cuprate_rpc_types::{
     RpcCall,
 };
 
-use crate::{rpc_handler::RpcHandler, rpc_request::RpcRequest, rpc_response::RpcResponse};
+use crate::rpc_handler::RpcHandler;
 
 //---------------------------------------------------------------------------------------------------- Routes
 /// This macro generates route functions that expect input.
@@ -81,13 +81,9 @@ macro_rules! generate_endpoints_inner {
                 }
 
                 // Send request.
-                let request = RpcRequest::Other(OtherRequest::$variant($request));
-                let channel = $handler.oneshot(request).await?;
+                let request = OtherRequest::$variant($request);
+                let response = $handler.oneshot(request).await?;
 
-                // Assert the response from the inner handler is correct.
-                let RpcResponse::Other(response) = channel else {
-                    panic!("RPC handler did not return a binary response");
-                };
                 let OtherResponse::$variant(response) = response else {
                     panic!("RPC handler returned incorrect response")
                 };
diff --git a/rpc/interface/src/rpc_handler.rs b/rpc/interface/src/rpc_handler.rs
index bcd08733..1299ec48 100644
--- a/rpc/interface/src/rpc_handler.rs
+++ b/rpc/interface/src/rpc_handler.rs
@@ -1,43 +1,42 @@
 //! RPC handler trait.
 
 //---------------------------------------------------------------------------------------------------- Use
-use std::future::Future;
+use cuprate_rpc_types::{
+    bin::{BinRequest, BinResponse},
+    json::{JsonRpcRequest, JsonRpcResponse},
+    other::{OtherRequest, OtherResponse},
+};
 
-use tower::Service;
-
-use crate::{rpc_error::RpcError, rpc_request::RpcRequest, rpc_response::RpcResponse};
+use crate::RpcService;
 
 //---------------------------------------------------------------------------------------------------- RpcHandler
 /// An RPC handler.
 ///
-/// This trait represents a type that can turn [`RpcRequest`]s into [`RpcResponse`]s.
+/// This trait represents a type that can turn `Request`s into `Response`s.
 ///
-/// Implementors of this trait must be [`tower::Service`]s that use:
-/// - [`RpcRequest`] as the generic `Request` type
-/// - [`RpcResponse`] as the associated `Response` type
-/// - [`RpcError`] as the associated `Error` type
-/// - A generic [`Future`] that outputs `Result<RpcResponse, RpcError>`
+/// Implementors of this trait must be:
+/// - A [`tower::Service`] that uses [`JsonRpcRequest`] & [`JsonRpcResponse`]
+/// - A [`tower::Service`] that uses [`BinRequest`] & [`BinResponse`]
+/// - A [`tower::Service`] that uses [`OtherRequest`] & [`OtherResponse`]
+///
+/// In other words, an [`RpcHandler`] is a type that implements [`tower::Service`] 3 times,
+/// one for each request/response enum type found in [`cuprate_rpc_types`].
+///
+/// The error type must always be [`RpcError`](crate::RpcError).
 ///
 /// See this crate's `RpcHandlerDummy` for an implementation example of this trait.
 ///
 /// # Panics
-/// Your [`RpcHandler`] must reply to [`RpcRequest`]s with the correct
-/// [`RpcResponse`] or else this crate will panic during routing functions.
+/// Your [`RpcHandler`] must reply to `Request`s with the correct
+/// `Response` or else this crate will panic during routing functions.
 ///
-/// For example, upon a [`RpcRequest::Binary`] must be replied with
-/// [`RpcRequest::Binary`]. If an [`RpcRequest::Other`] were returned instead,
-/// this crate would panic.
+/// For example, a [`JsonRpcRequest::GetBlockCount`] must be replied with
+/// [`JsonRpcResponse::GetBlockCount`]. If anything else is returned,
+/// this crate may panic.
 pub trait RpcHandler:
-    Clone
-    + Send
-    + Sync
-    + 'static
-    + Service<
-        RpcRequest,
-        Response = RpcResponse,
-        Error = RpcError,
-        Future: Future<Output = Result<RpcResponse, RpcError>> + Send + Sync + 'static,
-    >
+    RpcService<JsonRpcRequest, JsonRpcResponse>
+    + RpcService<BinRequest, BinResponse>
+    + RpcService<OtherRequest, OtherResponse>
 {
     /// Is this [`RpcHandler`] restricted?
     ///
diff --git a/rpc/interface/src/rpc_handler_dummy.rs b/rpc/interface/src/rpc_handler_dummy.rs
index 73ffe9c8..06fa4608 100644
--- a/rpc/interface/src/rpc_handler_dummy.rs
+++ b/rpc/interface/src/rpc_handler_dummy.rs
@@ -3,18 +3,19 @@
 //---------------------------------------------------------------------------------------------------- Use
 use std::task::Poll;
 
+use cuprate_rpc_types::{
+    bin::{BinRequest, BinResponse},
+    json::{JsonRpcRequest, JsonRpcResponse},
+    other::{OtherRequest, OtherResponse},
+};
 use futures::channel::oneshot::channel;
 #[cfg(feature = "serde")]
 use serde::{Deserialize, Serialize};
 use tower::Service;
 
 use cuprate_helper::asynch::InfallibleOneshotReceiver;
-use cuprate_json_rpc::Id;
 
-use crate::{
-    rpc_error::RpcError, rpc_handler::RpcHandler, rpc_request::RpcRequest,
-    rpc_response::RpcResponse,
-};
+use crate::{rpc_error::RpcError, rpc_handler::RpcHandler};
 
 //---------------------------------------------------------------------------------------------------- RpcHandlerDummy
 /// An [`RpcHandler`] that always returns [`Default::default`].
@@ -42,96 +43,133 @@ impl RpcHandler for RpcHandlerDummy {
     }
 }
 
-impl Service<RpcRequest> for RpcHandlerDummy {
-    type Response = RpcResponse;
+impl Service<JsonRpcRequest> for RpcHandlerDummy {
+    type Response = JsonRpcResponse;
     type Error = RpcError;
-    type Future = InfallibleOneshotReceiver<Result<RpcResponse, RpcError>>;
+    type Future = InfallibleOneshotReceiver<Result<JsonRpcResponse, RpcError>>;
 
     fn poll_ready(&mut self, _: &mut std::task::Context<'_>) -> Poll<Result<(), Self::Error>> {
         Poll::Ready(Ok(()))
     }
 
-    fn call(&mut self, req: RpcRequest) -> Self::Future {
-        use cuprate_rpc_types::bin::BinRequest as BReq;
-        use cuprate_rpc_types::bin::BinResponse as BResp;
-        use cuprate_rpc_types::json::JsonRpcRequest as JReq;
-        use cuprate_rpc_types::json::JsonRpcResponse as JResp;
-        use cuprate_rpc_types::other::OtherRequest as OReq;
-        use cuprate_rpc_types::other::OtherResponse as OResp;
+    fn call(&mut self, req: JsonRpcRequest) -> Self::Future {
+        use cuprate_rpc_types::json::JsonRpcRequest as Req;
+        use cuprate_rpc_types::json::JsonRpcResponse as Resp;
 
-        #[rustfmt::skip]
         #[allow(clippy::default_trait_access)]
         let resp = match req {
-            RpcRequest::JsonRpc(j) => RpcResponse::JsonRpc(cuprate_json_rpc::Response::ok(Id::Null, match j.body {
-                JReq::GetBlockCount(_) => JResp::GetBlockCount(Default::default()),
-                JReq::OnGetBlockHash(_) => JResp::OnGetBlockHash(Default::default()),
-                JReq::SubmitBlock(_) => JResp::SubmitBlock(Default::default()),
-                JReq::GenerateBlocks(_) => JResp::GenerateBlocks(Default::default()),
-                JReq::GetLastBlockHeader(_) => JResp::GetLastBlockHeader(Default::default()),
-                JReq::GetBlockHeaderByHash(_) => JResp::GetBlockHeaderByHash(Default::default()),
-                JReq::GetBlockHeaderByHeight(_) => JResp::GetBlockHeaderByHeight(Default::default()),
-                JReq::GetBlockHeadersRange(_) => JResp::GetBlockHeadersRange(Default::default()),
-                JReq::GetBlock(_) => JResp::GetBlock(Default::default()),
-                JReq::GetConnections(_) => JResp::GetConnections(Default::default()),
-                JReq::GetInfo(_) => JResp::GetInfo(Default::default()),
-                JReq::HardForkInfo(_) => JResp::HardForkInfo(Default::default()),
-                JReq::SetBans(_) => JResp::SetBans(Default::default()),
-                JReq::GetBans(_) => JResp::GetBans(Default::default()),
-                JReq::Banned(_) => JResp::Banned(Default::default()),
-                JReq::FlushTransactionPool(_) => JResp::FlushTransactionPool(Default::default()),
-                JReq::GetOutputHistogram(_) => JResp::GetOutputHistogram(Default::default()),
-                JReq::GetCoinbaseTxSum(_) => JResp::GetCoinbaseTxSum(Default::default()),
-                JReq::GetVersion(_) => JResp::GetVersion(Default::default()),
-                JReq::GetFeeEstimate(_) => JResp::GetFeeEstimate(Default::default()),
-                JReq::GetAlternateChains(_) => JResp::GetAlternateChains(Default::default()),
-                JReq::RelayTx(_) => JResp::RelayTx(Default::default()),
-                JReq::SyncInfo(_) => JResp::SyncInfo(Default::default()),
-                JReq::GetTransactionPoolBacklog(_) => JResp::GetTransactionPoolBacklog(Default::default()),
-                JReq::GetMinerData(_) => JResp::GetMinerData(Default::default()),
-                JReq::PruneBlockchain(_) => JResp::PruneBlockchain(Default::default()),
-                JReq::CalcPow(_) => JResp::CalcPow(Default::default()),
-                JReq::FlushCache(_) => JResp::FlushCache(Default::default()),
-                JReq::AddAuxPow(_) => JResp::AddAuxPow(Default::default()),
-                JReq::GetTxIdsLoose(_) => JResp::GetTxIdsLoose(Default::default()),
-            })),
-            RpcRequest::Binary(b) => RpcResponse::Binary(match b {
-                BReq::GetBlocks(_) => BResp::GetBlocks(Default::default()),
-                BReq::GetBlocksByHeight(_) => BResp::GetBlocksByHeight(Default::default()),
-                BReq::GetHashes(_) => BResp::GetHashes(Default::default()),
-                BReq::GetOutputIndexes(_) => BResp::GetOutputIndexes(Default::default()),
-                BReq::GetOuts(_) => BResp::GetOuts(Default::default()),
-                BReq::GetTransactionPoolHashes(_) => BResp::GetTransactionPoolHashes(Default::default()),
-                BReq::GetOutputDistribution(_) => BResp::GetOutputDistribution(Default::default()),
-            }),
-            RpcRequest::Other(o) => RpcResponse::Other(match o {
-                OReq::GetHeight(_) => OResp::GetHeight(Default::default()),
-                OReq::GetTransactions(_) => OResp::GetTransactions(Default::default()),
-                OReq::GetAltBlocksHashes(_) => OResp::GetAltBlocksHashes(Default::default()),
-                OReq::IsKeyImageSpent(_) => OResp::IsKeyImageSpent(Default::default()),
-                OReq::SendRawTransaction(_) => OResp::SendRawTransaction(Default::default()),
-                OReq::StartMining(_) => OResp::StartMining(Default::default()),
-                OReq::StopMining(_) => OResp::StopMining(Default::default()),
-                OReq::MiningStatus(_) => OResp::MiningStatus(Default::default()),
-                OReq::SaveBc(_) => OResp::SaveBc(Default::default()),
-                OReq::GetPeerList(_) => OResp::GetPeerList(Default::default()),
-                OReq::SetLogHashRate(_) => OResp::SetLogHashRate(Default::default()),
-                OReq::SetLogLevel(_) => OResp::SetLogLevel(Default::default()),
-                OReq::SetLogCategories(_) => OResp::SetLogCategories(Default::default()),
-                OReq::SetBootstrapDaemon(_) => OResp::SetBootstrapDaemon(Default::default()),
-                OReq::GetTransactionPool(_) => OResp::GetTransactionPool(Default::default()),
-                OReq::GetTransactionPoolStats(_) => OResp::GetTransactionPoolStats(Default::default()),
-                OReq::StopDaemon(_) => OResp::StopDaemon(Default::default()),
-                OReq::GetLimit(_) => OResp::GetLimit(Default::default()),
-                OReq::SetLimit(_) => OResp::SetLimit(Default::default()),
-                OReq::OutPeers(_) => OResp::OutPeers(Default::default()),
-                OReq::InPeers(_) => OResp::InPeers(Default::default()),
-                OReq::GetNetStats(_) => OResp::GetNetStats(Default::default()),
-                OReq::GetOuts(_) => OResp::GetOuts(Default::default()),
-                OReq::Update(_) => OResp::Update(Default::default()),
-                OReq::PopBlocks(_) => OResp::PopBlocks(Default::default()),
-                OReq::GetTransactionPoolHashes(_) => OResp::GetTransactionPoolHashes(Default::default()),
-                OReq::GetPublicNodes(_) => OResp::GetPublicNodes(Default::default()),
-            })
+            Req::GetBlockCount(_) => Resp::GetBlockCount(Default::default()),
+            Req::OnGetBlockHash(_) => Resp::OnGetBlockHash(Default::default()),
+            Req::SubmitBlock(_) => Resp::SubmitBlock(Default::default()),
+            Req::GenerateBlocks(_) => Resp::GenerateBlocks(Default::default()),
+            Req::GetLastBlockHeader(_) => Resp::GetLastBlockHeader(Default::default()),
+            Req::GetBlockHeaderByHash(_) => Resp::GetBlockHeaderByHash(Default::default()),
+            Req::GetBlockHeaderByHeight(_) => Resp::GetBlockHeaderByHeight(Default::default()),
+            Req::GetBlockHeadersRange(_) => Resp::GetBlockHeadersRange(Default::default()),
+            Req::GetBlock(_) => Resp::GetBlock(Default::default()),
+            Req::GetConnections(_) => Resp::GetConnections(Default::default()),
+            Req::GetInfo(_) => Resp::GetInfo(Default::default()),
+            Req::HardForkInfo(_) => Resp::HardForkInfo(Default::default()),
+            Req::SetBans(_) => Resp::SetBans(Default::default()),
+            Req::GetBans(_) => Resp::GetBans(Default::default()),
+            Req::Banned(_) => Resp::Banned(Default::default()),
+            Req::FlushTransactionPool(_) => Resp::FlushTransactionPool(Default::default()),
+            Req::GetOutputHistogram(_) => Resp::GetOutputHistogram(Default::default()),
+            Req::GetCoinbaseTxSum(_) => Resp::GetCoinbaseTxSum(Default::default()),
+            Req::GetVersion(_) => Resp::GetVersion(Default::default()),
+            Req::GetFeeEstimate(_) => Resp::GetFeeEstimate(Default::default()),
+            Req::GetAlternateChains(_) => Resp::GetAlternateChains(Default::default()),
+            Req::RelayTx(_) => Resp::RelayTx(Default::default()),
+            Req::SyncInfo(_) => Resp::SyncInfo(Default::default()),
+            Req::GetTransactionPoolBacklog(_) => {
+                Resp::GetTransactionPoolBacklog(Default::default())
+            }
+            Req::GetMinerData(_) => Resp::GetMinerData(Default::default()),
+            Req::PruneBlockchain(_) => Resp::PruneBlockchain(Default::default()),
+            Req::CalcPow(_) => Resp::CalcPow(Default::default()),
+            Req::FlushCache(_) => Resp::FlushCache(Default::default()),
+            Req::AddAuxPow(_) => Resp::AddAuxPow(Default::default()),
+            Req::GetTxIdsLoose(_) => Resp::GetTxIdsLoose(Default::default()),
+        };
+
+        let (tx, rx) = channel();
+        drop(tx.send(Ok(resp)));
+        InfallibleOneshotReceiver::from(rx)
+    }
+}
+
+impl Service<BinRequest> for RpcHandlerDummy {
+    type Response = BinResponse;
+    type Error = RpcError;
+    type Future = InfallibleOneshotReceiver<Result<BinResponse, RpcError>>;
+
+    fn poll_ready(&mut self, _: &mut std::task::Context<'_>) -> Poll<Result<(), Self::Error>> {
+        Poll::Ready(Ok(()))
+    }
+
+    fn call(&mut self, req: BinRequest) -> Self::Future {
+        use cuprate_rpc_types::bin::BinRequest as Req;
+        use cuprate_rpc_types::bin::BinResponse as Resp;
+
+        #[allow(clippy::default_trait_access)]
+        let resp = match req {
+            Req::GetBlocks(_) => Resp::GetBlocks(Default::default()),
+            Req::GetBlocksByHeight(_) => Resp::GetBlocksByHeight(Default::default()),
+            Req::GetHashes(_) => Resp::GetHashes(Default::default()),
+            Req::GetOutputIndexes(_) => Resp::GetOutputIndexes(Default::default()),
+            Req::GetOuts(_) => Resp::GetOuts(Default::default()),
+            Req::GetTransactionPoolHashes(_) => Resp::GetTransactionPoolHashes(Default::default()),
+            Req::GetOutputDistribution(_) => Resp::GetOutputDistribution(Default::default()),
+        };
+
+        let (tx, rx) = channel();
+        drop(tx.send(Ok(resp)));
+        InfallibleOneshotReceiver::from(rx)
+    }
+}
+
+impl Service<OtherRequest> for RpcHandlerDummy {
+    type Response = OtherResponse;
+    type Error = RpcError;
+    type Future = InfallibleOneshotReceiver<Result<OtherResponse, RpcError>>;
+
+    fn poll_ready(&mut self, _: &mut std::task::Context<'_>) -> Poll<Result<(), Self::Error>> {
+        Poll::Ready(Ok(()))
+    }
+
+    fn call(&mut self, req: OtherRequest) -> Self::Future {
+        use cuprate_rpc_types::other::OtherRequest as Req;
+        use cuprate_rpc_types::other::OtherResponse as Resp;
+
+        #[allow(clippy::default_trait_access)]
+        let resp = match req {
+            Req::GetHeight(_) => Resp::GetHeight(Default::default()),
+            Req::GetTransactions(_) => Resp::GetTransactions(Default::default()),
+            Req::GetAltBlocksHashes(_) => Resp::GetAltBlocksHashes(Default::default()),
+            Req::IsKeyImageSpent(_) => Resp::IsKeyImageSpent(Default::default()),
+            Req::SendRawTransaction(_) => Resp::SendRawTransaction(Default::default()),
+            Req::StartMining(_) => Resp::StartMining(Default::default()),
+            Req::StopMining(_) => Resp::StopMining(Default::default()),
+            Req::MiningStatus(_) => Resp::MiningStatus(Default::default()),
+            Req::SaveBc(_) => Resp::SaveBc(Default::default()),
+            Req::GetPeerList(_) => Resp::GetPeerList(Default::default()),
+            Req::SetLogHashRate(_) => Resp::SetLogHashRate(Default::default()),
+            Req::SetLogLevel(_) => Resp::SetLogLevel(Default::default()),
+            Req::SetLogCategories(_) => Resp::SetLogCategories(Default::default()),
+            Req::SetBootstrapDaemon(_) => Resp::SetBootstrapDaemon(Default::default()),
+            Req::GetTransactionPool(_) => Resp::GetTransactionPool(Default::default()),
+            Req::GetTransactionPoolStats(_) => Resp::GetTransactionPoolStats(Default::default()),
+            Req::StopDaemon(_) => Resp::StopDaemon(Default::default()),
+            Req::GetLimit(_) => Resp::GetLimit(Default::default()),
+            Req::SetLimit(_) => Resp::SetLimit(Default::default()),
+            Req::OutPeers(_) => Resp::OutPeers(Default::default()),
+            Req::InPeers(_) => Resp::InPeers(Default::default()),
+            Req::GetNetStats(_) => Resp::GetNetStats(Default::default()),
+            Req::GetOuts(_) => Resp::GetOuts(Default::default()),
+            Req::Update(_) => Resp::Update(Default::default()),
+            Req::PopBlocks(_) => Resp::PopBlocks(Default::default()),
+            Req::GetTransactionPoolHashes(_) => Resp::GetTransactionPoolHashes(Default::default()),
+            Req::GetPublicNodes(_) => Resp::GetPublicNodes(Default::default()),
         };
 
         let (tx, rx) = channel();
diff --git a/rpc/interface/src/rpc_request.rs b/rpc/interface/src/rpc_request.rs
deleted file mode 100644
index 3b66a780..00000000
--- a/rpc/interface/src/rpc_request.rs
+++ /dev/null
@@ -1,33 +0,0 @@
-//! RPC requests.
-
-//---------------------------------------------------------------------------------------------------- Import
-#[cfg(feature = "serde")]
-use serde::{Deserialize, Serialize};
-
-use cuprate_rpc_types::{bin::BinRequest, json::JsonRpcRequest, other::OtherRequest};
-
-//---------------------------------------------------------------------------------------------------- RpcRequest
-/// All possible RPC requests.
-///
-/// This enum encapsulates all possible RPC requests:
-/// - JSON RPC 2.0 requests
-/// - Binary requests
-/// - Other JSON requests
-///
-/// It is the `Request` type required to be used in an [`RpcHandler`](crate::RpcHandler).
-#[derive(Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
-#[cfg_attr(feature = "serde", derive(Deserialize, Serialize))]
-pub enum RpcRequest {
-    /// JSON-RPC 2.0 requests.
-    JsonRpc(cuprate_json_rpc::Request<JsonRpcRequest>),
-    /// Binary requests.
-    Binary(BinRequest),
-    /// Other JSON requests.
-    Other(OtherRequest),
-}
-
-//---------------------------------------------------------------------------------------------------- Tests
-#[cfg(test)]
-mod test {
-    // use super::*;
-}
diff --git a/rpc/interface/src/rpc_response.rs b/rpc/interface/src/rpc_response.rs
deleted file mode 100644
index 7e8ecdbe..00000000
--- a/rpc/interface/src/rpc_response.rs
+++ /dev/null
@@ -1,33 +0,0 @@
-//! RPC responses.
-
-//---------------------------------------------------------------------------------------------------- Import
-#[cfg(feature = "serde")]
-use serde::{Deserialize, Serialize};
-
-use cuprate_rpc_types::{bin::BinResponse, json::JsonRpcResponse, other::OtherResponse};
-
-//---------------------------------------------------------------------------------------------------- RpcResponse
-/// All possible RPC responses.
-///
-/// This enum encapsulates all possible RPC responses:
-/// - JSON RPC 2.0 responses
-/// - Binary responses
-/// - Other JSON responses
-///
-/// It is the `Response` type required to be used in an [`RpcHandler`](crate::RpcHandler).
-#[derive(Clone, PartialEq, Eq)]
-#[cfg_attr(feature = "serde", derive(Deserialize, Serialize))]
-pub enum RpcResponse {
-    /// JSON RPC 2.0 responses.
-    JsonRpc(cuprate_json_rpc::Response<JsonRpcResponse>),
-    /// Binary responses.
-    Binary(BinResponse),
-    /// Other JSON responses.
-    Other(OtherResponse),
-}
-
-//---------------------------------------------------------------------------------------------------- Tests
-#[cfg(test)]
-mod test {
-    // use super::*;
-}
diff --git a/rpc/interface/src/rpc_service.rs b/rpc/interface/src/rpc_service.rs
new file mode 100644
index 00000000..db848307
--- /dev/null
+++ b/rpc/interface/src/rpc_service.rs
@@ -0,0 +1,52 @@
+//! RPC [`tower::Service`] trait.
+
+//---------------------------------------------------------------------------------------------------- Use
+use std::future::Future;
+
+use tower::Service;
+
+use crate::rpc_error::RpcError;
+
+//---------------------------------------------------------------------------------------------------- RpcService
+/// An RPC [`tower::Service`].
+///
+/// This trait solely exists to encapsulate the traits needed
+/// to handle RPC requests and respond with responses - **it is
+/// not meant to be used directly.**
+///
+/// The `Request` and `Response` are generic and
+/// are used in the [`tower::Service`] bounds.
+///
+/// The error type is always [`RpcError`].
+///
+/// There is a blanket implementation that implements this
+/// trait on types that implement `tower::Service` correctly.
+///
+/// See [`RpcHandler`](crate::RpcHandler) for more information.
+pub trait RpcService<Request, Response>:
+    Clone
+    + Send
+    + Sync
+    + 'static
+    + Service<
+        Request,
+        Response = Response,
+        Error = RpcError,
+        Future: Future<Output = Result<Response, RpcError>> + Send + Sync + 'static,
+    >
+{
+}
+
+impl<Request, Response, T> RpcService<Request, Response> for T where
+    Self: Clone
+        + Send
+        + Sync
+        + 'static
+        + Service<
+            Request,
+            Response = Response,
+            Error = RpcError,
+            Future: Future<Output = Result<Response, RpcError>> + Send + Sync + 'static,
+        >
+{
+}