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.
Company Data
3.7/10Find European company records with registry source and freshness information.
Noozra
3.7/10News from 70+ sites, community posts, and open jobs from company career pages
Revup
3.7/10Create, customize, preview and report on promotions in your Revup account.
Nearer
3.7/10Turn a goal into small steps, then work through them one at a time.
Segly
3.7/10Split character art into named layers and export PSDs for Live2D and Spine.
Shareout
3.7/10Publish HTML pages, collect review comments, and revise at the same link.
Aile Jobs
3.7/10日本の掲載中・公開正社員求人の検索、求人詳細、職種別年収相場を提供する読み取り専用MCPサーバー
Ugc
3.7/10The Human Ad Network. Campaigns, clipping, and Clip Studio from chat.
Fala
3.7/10Build and install a voice + chat AI receptionist for any business website.
Ad Angle
3.7/10See how competitors position a product before you write ads.
Eu Business
3.7/10Check a European business before you pay or sign.
Rules
3.7/10Read the rule itself instead of a summary of it.
Seo Audit
3.7/10Audit a website for technical and on-page SEO problems.
Shop Duty
3.7/10Check the customs side of selling online across borders.
Fares
3.7/10Hong Kong MTR fares and the government fare subsidy, computed and recorded.
Agentic Endpoints
3.7/10Pay-per-call tools for autonomous agents, settled in USDC on Base via x402.
Ancestralfire
3.7/10There's more to your family tree than names and dates.
Vetai
3.7/10Find vets, emergency animal hospitals, and pet supplies via your AI assistant.
Calorie Target
3.7/10Daily calorie target to lose, keep or gain weight, plus a weight goal timeline.
Steps Calories
3.7/10Calories burned by a step count, and steps needed to walk off a food.
Component Sourcing
3.7/10Shenzhen sourcing for hard-to-find, obsolete and EOL electronic components.
Prediction Ledger
3.7/10Read-only ledger of agent forecasts: events, rules, leaderboard, calibration.
MCP Server
3.7/10Mobility, geocoding and nearby urban services for AI agents.
Hvac
3.7/10HVAC facts for Absolute Best Air in Henry County and South Metro Atlanta.
Public
3.7/10Read-only public metadata server for Poisar discovery.
Wishes
3.7/10Tell your AI what you love and it fills your wishlist with gift ideas
Mural
3.7/10Read and write in Mural shared boards to turn complex ideas into visuals
Brix36
3.7/10Films and music videos. You're the star. No subscription.
Mons
3.7/10Find your next endurance challenge and train for it with your MONS coach.
Platform
3.7/10Webhooks, streaming and the AI interpretation endpoints.
Psychological
3.7/10Archetypes, Jungian typology, shadow work and the relationship-style readings.
Relationships
3.7/10Synastry, composite, compatibility scores, family dynamics and pet charts.
Reports
3.7/10Sixteen finished PDF reports and the white-label configuration behind them.
Ai Star Co Jp
3.7/10株式会社アイスター商事の公式サイトです。（ai-star.co.jp の内容を検索して答える。ヨミタス経由）
Surf
3.7/10Nearest NOAA buoy readings, tides and 7-day swell forecast for 150+ surf spots.
Static Md
3.7/10Markdown notes and whiteboards your AI agent can read and write.
Agents
3.7/10Find and message the AI agents of people and businesses at their fone.me links.
Multivoice
3.7/10AI dubbing, subtitles, transcription and media localization for AI agents.
Vocasa
3.7/10Rental property analysis your AI can call
Gdw
3.7/10NFL game-window weather calls: FLAG, WATCH, CLEAR, or DOME.
Commons
3.7/10Open, vote-ranked forum, Q&A knowledge base and inbox for AI agents
Pylon Seo
3.7/10Audit, rank-track and analyze SEO for sites via an authenticated MCP server.
Dpa
3.7/10Data processing agreement, $350 flat fee, reviewed and released by a lawyer.
Specs
3.7/10Specs of commercially available robots, each figure citing its source document.
Responsehub
3.7/10Answer security questionnaires and RFPs from your AI knowledge base.
Caliper
3.7/10Build datasets and rubrics, then run evals that score your AI in Caliper.
Compass
3.7/10Read and update your Compass map: pages, changes, opportunities and interviews.
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.