OpenRPC MCP Server
OpenRPC server for JSON-RPC methods. OpenRPC MCP Server is a Model Context Protocol (MCP) server maintained by shanejonas. It connects to MCP-compatible clients such as Claude Desktop, Cursor, Cline, and other agents that speak the protocol. It exposes 2 tools, including rpc_call and rpc_discover, that an agent can call directly. It is categorized under Tool/OpenRPC.
What is this MCP
This is a Model Context Protocol server that implements JSON-RPC functionality through OpenRPC specifications, enabling standardized remote procedure calls.
How to use this MCP
The server can be integrated with Claude Desktop by adding configuration to the claude_desktop_config.json file, or run directly via npm commands for development and debugging purposes.
What this MCP can be used for
This MCP enables discovery and execution of JSON-RPC methods on remote servers, serving as a bridge between AI applications and RPC services while providing debugging tools for development.
AIMCP authority
DR and traffic signal for the AIMCP public domain.
Frequently asked questions
What is the OpenRPC MCP Server MCP server?
OpenRPC MCP Server is a Model Context Protocol server from shanejonas. It lets MCP-compatible AI clients call its tools over a standard interface, so agents like Claude, Cursor, and Cline can use it without custom integration.
How do I connect OpenRPC MCP Server to my AI client?
Add OpenRPC MCP Server to your client's MCP configuration using the stdio or SSE connection shown in the usage examples on this page, then restart the client to load the server.
What tools does OpenRPC MCP Server provide?
OpenRPC MCP Server provides 2 tools: rpc_call and rpc_discover.
Is OpenRPC MCP Server free to use?
OpenRPC MCP Server is listed on AIMCP for free. Any API keys or accounts required by the underlying service are set by its provider.
Vernclaw Plugins for OpenClaw
Ready-to-use connectors for SEO data, social reading & content generation. Pay-as-you-go credits with audit logs.