The MCP Server Directory
Every Model Context Protocol server, scored on reliability, documentation, maintenance, and adoption. Independent, opinionated, refreshed daily from the official registry.
What this is
The MCP Server Directory is a live, independently maintained index of Model Context Protocol servers published to the official registry. Each server is scored 0–10 on four dimensions: reliability, documentation quality, maintenance velocity, and adoption. The directory is free, updated daily, and built by MegaOne AI.
Public Suffix List
4.1/10Public Suffix List MCP.
Pypi Stats
4.1/10PyPI Stats MCP.
Rfc Editor
4.1/10RFC Editor MCP.
Scb Se
4.1/10Statistics Sweden PxWeb MCP.
Balldontlie
4.1/10balldontlie.io MCP.
Brawl Stars
4.1/10Brawl Stars MCP.
Bungie
4.1/10Bungie.net Platform API MCP.
Cheapshark
4.1/10CheapShark MCP.
Clash Royale
4.1/10Clash Royale MCP.
Codewars
4.1/10Codewars MCP.
Comicvine
4.1/10Comic Vine MCP.
Datos Gob Es
4.1/10datos.gob.es MCP.
Deepl
4.1/10DeepL MCP.
Devdocs Io
4.1/10DevDocs.io MCP.
Dummyjson
4.1/10DummyJSON MCP.
Figshare
4.1/10Figshare MCP.
Foodish
4.1/10Foodish MCP.
Giantbomb
4.1/10Giant Bomb MCP.
Goproxy
4.1/10Go Module Proxy MCP.
Guild Wars 2
4.1/10Guild Wars 2 MCP.
Hpo Api
4.1/10HPO API MCP.
Httpbin
4.1/10httpbin MCP.
Ipify
4.1/10ipify MCP.
Last Fm
4.1/10Last.fm MCP.
Leetcode
4.1/10LeetCode MCP.
Listen Notes
4.1/10Listen Notes MCP.
Mapbox
4.1/10Mapbox MCP.
Mojang
4.1/10Mojang/Minecraft MCP.
Newsapi
4.1/10NewsAPI.org MCP.
Nist Beacon
4.1/10NIST Randomness Beacon MCP.
Opencages
4.1/10OpenCage MCP.
Openrouteservice
4.1/10Openrouteservice MCP.
Opentopography
4.1/10OpenTopography MCP.
Pirate Weather
4.1/10Pirate Weather MCP.
Rebrickable
4.1/10Rebrickable MCP.
Riot Games
4.1/10Riot Games API MCP.
Roblox
4.1/10Roblox MCP.
Rss2Json
4.1/10rss2json MCP.
Setlist Fm
4.1/10setlist.fm MCP.
Spoonacular
4.1/10Spoonacular MCP.
Steam
4.1/10Steam Web API MCP.
Tenor
4.1/10Tenor v2 MCP.
Timeapi Io
4.1/10TimeAPI.io MCP.
Tmdb
4.1/10TMDB v3 MCP.
Twelvedata
4.1/10Twelve Data MCP.
Urlscan Io
4.1/10urlscan.io MCP.
Vimeo
4.1/10Vimeo MCP.
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New servers, score changes, breakages
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Four dimensions, weighted
- Reliability (30%) — repository present, permissive license, not archived, official status.
- Documentation (20%) — description length, website presence, README quality.
- Maintenance (25%) — how recently the code was pushed; versioning discipline.
- Adoption (25%) — GitHub stars (log-scaled), remote availability, official endorsement.
What is MCP?
MCP stands for Model Context Protocol. It is an open standard introduced by Anthropic in late 2024 that lets AI assistants like Claude connect to external tools, data sources, and services through a common interface. An MCP server is a small program that exposes one capability (file access, a database, an API) to any MCP-compatible AI client.
Where does the data come from?
Every server in this directory is pulled from the official Model Context Protocol Registry at registry.modelcontextprotocol.io. We also enrich each entry with GitHub metadata (stars, last commit, license, primary language) where a repository is linked. The full re-scan runs daily.
How are servers scored?
Each server gets a 0–10 overall score, weighted from four sub-scores: reliability (30%), documentation (20%), maintenance (25%), and adoption (25%). The full methodology is visible on this page under "How scoring works".
Is this affiliated with Anthropic?
No. MegaOne AI is independent. Anthropic created the MCP standard and maintains the reference implementations, but this directory is built separately and rates all servers including Anthropic's own.
How often does the directory update?
The pipeline re-fetches the full registry and re-scores every active server once per day. Individual entries are refreshed whenever a new version is published to the official registry.
Is it free?
Yes. Browsing, filtering, and searching the directory is free. The weekly email briefing is free. There is no account required.