LocalFree

Doctor MCP server

realwigu/mcp-doctor

Diagnostics for MCP servers: discover client configs, test connections, audit security issues and benchmark latency.

3 GitHub stars

Install Doctor in Claude Code

This server doesn't publish a package to a registry, so follow the install steps in its README. Once it runs, register it with Claude Code:

Claude Code
claude mcp add doctor -- <command to start the server>

Frequently asked questions

What does the Doctor MCP server do?

Diagnostics for MCP servers: discover client configs, test connections, audit security issues and benchmark latency.

Is the Doctor MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Doctor run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Doctor to Claude Code?

Follow the install steps in the project's README at https://github.com/realwigu/mcp-doctor, then register it with "claude mcp add".

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