MCP Discovery

CLI that discovers and auto-documents MCP server capabilities

Desktopfree

MCP Discovery is a free, open-source Rust CLI that connects to a Model Context Protocol server, discovers its tools, resources, and capabilities, and generates documentation as Markdown, HTML, plain text, or a custom template. It can update an existing README between designated markers and runs as a GitHub Action so documentation stays current automatically as the server's capabilities change. It's for developers building or maintaining MCP servers who want accurate, current capability documentation without writing and updating it by hand.

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Full match profile

Behind the summary, Matchbox keeps a richer profile of MCP Discovery - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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