Debug and develop MCP servers with hot-swapping, session recording, and playback testing
io.github.standardbeagle/mcp-debug
https://github.com/standardbeagle/mcp-debug
STDIO
No auth required
Hosted endpoint — paste into any MCP client.
Where to find authoritative docs and source for mcp-debug.
Open MCP Agent Studio and connect this server to Claude, GPT, Gemini, DeepSeek and more — no install required.
Open Agent Studio