# jsonrpc-parse parse JSON-RPC (2.0) from TCP Bytes or deparse JSON-RPC to Codec and Bytes ``` [dependencies] jsonrpc_parse = "1.0" ``` ```Rust use jsonrpc_parse::httpcodec::{HTTPCodec, HTTP}; // if msg is HTTPCodec's HTTP match msg { HTTP::Request(req) => {} HTTP::Response(resp) => {} _ => {} // other is Response about the Error, can return direct. } ```