jsonrpsee

JSON-RPC library designed for async/await in Rust.

Designed to be the successor to ParityTech's JSONRPC crate.

Features

• Client/server HTTP/HTTP2 support
• Client/server WebSocket support
• Client WASM support via web-sys
• Client transport abstraction to provide custom transports
• Middleware

Documentation

• API Documentation

Examples

• HTTP
• WebSocket
• WebSocket pubsub
• API generation with proc macro
• CORS server
• Core client
• HTTP proxy middleware
• jsonrpsee as service
• low level API
• Websocket served over dual-stack (v4/v6) sockets

See this directory for more examples

Roadmap

See our tracking milestone for the upcoming stable v1.0 release.

Users

If your project uses jsonrpsee we would like to know. Please open a pull request and add your project to the list below:

• parity bridges common
• remote externalities
• polkadot-sdk
• substrate-api-client
• subwasm
• subway
• subxt
• Trin
• Uptest
• zkSync Era
• Forest
• NEAR MPC

Benchmarks

Daily benchmarks for jsonrpsee can be found:

• Gitlab machine: https://paritytech.github.io/jsonrpsee/bench/dev2