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.
Product Management MCP
4.3/10MCP server for Product Management
Support Service Management MCP
4.3/10MCP server for Support & Service Management
Web Search
4.3/10Live web search and clean-markdown page fetch over the Keenable web index.
Quote
4.3/10Find and submit local 3D print files for manual PrintYourDuck quote review.
Tabletopsimulator
4.3/10MCP server for tabletopsimulator documentation, generated by doc2mcp.
MCP Iquesta
4.3/10Recherche d'offres de stage et d'alternance en France via le réseau iQuesta.com
MCP Medprice Ai
4.3/10Hosted MCP server exposing US hospital procedure cost data to AI assistants
Pieterpost MCP
4.3/10Let AI agents prepare, review, pay for, and send real letters and postcards.
Travel Transportation MCP
4.3/10MCP server for Travel & Transportation
Platform
4.3/10MCP-first control plane for ProAgentStore agents and private instances.
Home Automation MCP
4.3/10MCP server for Home Automation
Marketnow MCP
4.3/10Agent skill marketplace with 13,800+ MCP skills for AI agents.
Rental Cars
4.3/10Free, no-login rental car search with real-time pricing.
Foundrynet Geo
4.3/10x402-gated geocoding + distance gateway. Tools: geocode, distance.
Foundrynet Scrape
4.3/10x402-gated web extraction gateway. Tools: extract, extract_batch.
Foundrynet Search
4.3/10x402-gated web search gateway. Tools: search, search_enriched.
Convertfilefast
4.3/10Convert files, run PDF/image tools, create billing links, and report feedback.
Eodly
4.3/10Read your team's end-of-day reports and roster from Eodly.
Agreements
4.3/10Author, validate, deploy, and operate Shodai on-chain agreements.
Web3Tv
4.3/10Remote MCP server for Web3TV creators — manage your account over MCP.
Flights
4.3/10Free, no-login flight search with real-time pricing from multiple airlines.
Payments
4.3/10Remote MCP for ifthenpay payments: Multibanco, MB WAY and Payshop.
Opencode
4.3/10MCP server for opencode documentation, generated by doc2mcp.
Sovereign Engine
4.3/1015 paid AI agent primitives via x402 (USDC on Base). Pay-per-call MCP server.
Developer
4.3/10MCP server for developer documentation, generated by doc2mcp.
Datpaq
4.3/1034 production API tools over one hosted MCP endpoint.
Hush
4.3/10A secret store for AI agents: the agent never sees the plaintext.
Operant MCP
4.3/10Read-only MCP server for the OPERANT AI operating-agent calibration benchmark.
Supershopping
4.3/10나만을 위한 AI 쇼핑 MCP — 상품을 자연어로 검색·비교·추천해 사용자의 효과적인 쇼핑을 돕습니다.
Dejavu
4.3/10AI agent skills marketplace — token-efficient skill search & execution
Word Aligner
4.3/10Turn a phrase and its translation into a shareable word-alignment diagram.
Blast Radius
4.3/10Blast Radius tools for AI strategy, diligence, and market updates.
Backtest360
4.3/10MCP server exposing the Backtest360 engine API as tools for AI agents.
Voice Quality Api
4.3/10Measure voice/VoIP path quality -> estimated MOS + live network metrics
Faxseal
4.3/10Send, receive, and verify faxes from AI assistants and agents via FaxSeal.
Weather MCP
4.3/10An MCP server for weather information by @kulybaba
Rankings
4.3/10Consensus rankings for 75,000+ products across 2,600+ niches.
Fund Momentum
4.3/10920+ active VC funds with live investor signals
MCP Server
4.3/10Build, deploy, and sell AI agents for local-service businesses - from your IDE.
Books
4.3/10Read-only MCP server for verified book recommendations and reading lists.
Stocksense Ai
4.3/10MCP server for stocksense-ai documentation, generated by doc2mcp.
Purl
4.3/10Search and save to your Purl read-it-later knowledge base from any MCP client.
Faultline
4.3/10Check infrastructure health, manage incidents, and run runbooks in Faultline.
Data247
4.3/10Phone carrier lookup, append, verification, DNC, and fraud data services.
Qorenext MCP
4.3/10Company hierarchy analysis and address verification via MCP
MCP Server
4.3/10MCP (Model Context Protocol) server for Appwrite
Transfer Entropy Api Sdk
4.3/10Detect causal dependencies in time series
Free · No spam
New servers, score changes, breakages
Every Monday: what shipped, what broke, what's worth trying. Five minutes. No filler.
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.