mcp-catalog

A curated, opinionated catalog of MCP (Model Context Protocol) servers. Quality over quantity — every entry has been reviewed, includes full environment variable documentation, and comes with a curator note explaining why it was chosen and what to watch out for.

This catalog powers the mcp-inator macOS app.

Catalog files

File	Description	Updated by
servers.json	Curated catalog entries with full metadata	Human curator (PR required)
stats.json	GitHub stats, Reddit sentiment, and usage counts	Automated weekly (Monday 2am + 4am UTC)
usage.json	Internal telemetry accumulator	Cloudflare Worker (real-time, internal only)
config.json	Pipeline configuration (subreddit list, etc.)	AI-managed monthly

Submitting a server

Open an issue using the Submit MCP Server template. Provide one of:

• A GitHub, Bitbucket, or GitLab repository URL
• An npm package name
• A uvx/PyPI package name
• A Docker image name

The AI enrichment pipeline will automatically populate the catalog entry and open a draft PR for curator review. A maintainer will merge it once the entry looks good.

Categories

• Code & Development
• Productivity
• Data & Analytics
• Communication
• Infrastructure
• AI & LLMs
• Web & Browser

License

The catalog data in this repository is available under CC0 1.0 — use it freely in your own projects.