RussellLuo/cmcp
View on GitHub ↗A command-line utility for interacting with MCP servers.
19 ★8 forksPythonUpdated 6mo ago
What you need to know
A curl-like tool for MCP servers that lets you call MCP tools and inspect JSON-RPC exchanges from the command line.
Install
pip install cmcp
Usage
- •cmcp call <server> <tool> --arg ... to invoke MCP tools; add --verbose to see raw JSON-RPC
Key features
- ✓Call MCP tools from the CLI
- ✓Supports stdio, HTTP, and SSE transports
- ✓Verbose JSON-RPC mode for debugging
Best for
Debugging and testing MCP servers from the terminal
Platforms: Python
Reviewed 2026-08-11
Topics
mcpmodel-context-protocol
- Stars
- 19★
- Forks
- 8
- Language
- Python
- License
- MIT
- Created
- 2025-03-23
- Last push
- 2026-03-03