OpenRPC MCP Server
Provides JSON-RPC functionality through the OpenRPC specification.
OpenRPC MCP Server
A Model Context Protocol (MCP) server that provides JSON-RPC functionality through OpenRPC.
https://github.com/user-attachments/assets/3447175a-f921-4ded-8250-b611edb2fb67
Features
Tools
rpc_call- Call arbitrary JSON-RPC methods- Specify server URL, method name, and parameters
- Returns JSON-formatted results
rpc_discover- Discover available JSON-RPC methods- Uses OpenRPC's
rpc.discoverspecification - Lists all methods on a given server
- Uses OpenRPC's
Development
Install dependencies:
npm install
Build the server:
npm run build
For development with auto-rebuild:
npm run watch
Installation
To use with Claude Desktop, add the server config:
On MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json
On Windows: %APPDATA%/Claude/claude_desktop_config.json
{
"mcpServers": {
"openrpc": {
"command": "npx",
"args": ["-y", "openrpc-mcp-server"]
}
}
}
Debugging
Since MCP servers communicate over stdio, debugging can be challenging. We recommend using the MCP Inspector:
npm run inspector
The Inspector will provide a URL to access debugging tools in your browser.
Server Terkait
Alpha Vantage MCP Server
sponsorAccess financial market data: realtime & historical stock, ETF, options, forex, crypto, commodities, fundamentals, technical indicators, & more
Overture
Visual plan approval for AI coding agents. See your agent's plan as an interactive graph, attach context, choose approaches, then approve before any code is written.
Unity MCP Template
A template project demonstrating interaction between a TypeScript-based MCP server and a Unity client.
cxpak
Spends CPU cycles so you don't spend tokens. The LLM gets a briefing packet instead of a flashlight in a dark room.
MCPSwift
A Swift framework for building Model Context Protocol (MCP) servers with a simplified API.
Google Apps Script MCP Server
Manage Google Apps Script projects, including creation, editing, deployment, and execution. Requires Google Cloud credentials for authentication.
Hound MCP
Hound is a free, open-source MCP server that gives AI coding agents a nose for supply chain security. It scans packages for vulnerabilities, checks licenses, inspects dependency trees, and detects typosquatting — with zero API keys, zero config, and zero cost.
EndOfLife.date
Get end-of-life dates and support cycle information for various software products.
Code Assistant
A server for code modification and generation using Large Language Models.
Agent Evals by Galileo
Bring agent evaluations, observability, and synthetic test set generation directly into your IDE for free with Galileo's new MCP server
MCP SysOperator
Manages Infrastructure as Code (IaC) operations using Ansible and Terraform. Requires external tools and manual setup.