openrpc-mcp-server
openrpc-mcp-server is an MCP server. Its repository has 43 GitHub stars and is licensed under Apache-2.0; we last read it on 2026-10-27.
This server implements the Model Context Protocol (MCP) and exposes JSON-RPC functionality via OpenRPC.
Install
MCP servers are packaged differently from each other -- some run via npx, some as a Docker image, some as a plain script you clone and run. openrpc-mcp-server’s own README did not state one plainly enough for this page to quote it rather than guess, so it will not guess. The repository below states it.
What it reaches, and what it needs
Maintenance
A Model Context Protocol (MCP) server that provides JSON-RPC functionality through OpenRPC.
What openrpc-mcp-server can do
2 tools documented in its README. An AI client calls these by name.
rpc_call- Call arbitrary JSON-RPC methods
rpc_discover- Discover available JSON-RPC methods
Read from the README; names are kept only if the README contains them.
Common questions about openrpc-mcp-server
- What does openrpc-mcp-server do?
- This server implements the Model Context Protocol (MCP) and exposes JSON-RPC functionality via OpenRPC.
- How do I install openrpc-mcp-server?
- Its README did not state an install command plainly enough for us to quote one, so we do not guess. The repository has the instructions: https://github.com/shanejonas/openrpc-mcp-server
- Is openrpc-mcp-server official and is it maintained?
- We found nothing naming it as a vendor’s official server. Its repository has 43 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-03-02.
- What licence does openrpc-mcp-server use?
- The repository declares the Apache-2.0 licence.