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.
Youcanbookme
4.7/10Manage YouCanBook.me bookings, booking pages, appointment types, team members and locations.
Maps
4.7/10Ask in plain English, get a rendered, shareable map from live public data. 24 geospatial tools.
MCP Server
4.7/10On-chain honeypot/rug scanner, market data, and launch tools for Robinhood Chain (EVM 4663).
Mercadolibre
4.7/10Mercado Libre keyword & competitor intelligence for AI agents across all 18 ML markets.
Wafergraph MCP
4.7/10Read-only MCP server for wafergraph.com's semiconductor & AI supply-chain data: 30 tools, no auth.
All Quiet
4.7/10Manage incidents and on-call: list/create/update incidents, who is on call, on-call overrides.
Ecwid
4.7/10Read store products, orders, customers, categories and coupons; adjust inventory and update orders.
Foxyio
4.7/10Read Foxy transactions, subscriptions, customers, carts and coupons; update customers and subs.
Groove Hq
4.7/10Read Groove shared-inbox conversations, contacts, agents and tags; close, assign, snooze and tag.
Healthchecksio
4.7/10Manage cron/heartbeat checks, read pings and flips, pause/resume/delete on Healthchecks.io.
Instatus
4.7/10Manage status pages: components, incidents and maintenances; set live component status.
Keap
4.7/10List and create Keap contacts, companies, tasks, opportunities, orders, tags and campaigns.
Numeral
4.7/10Calculate sales tax & VAT, record transactions and refunds, manage products and customers.
Recharge
4.7/10Read subscriptions, customers, charges, orders; skip charges, cancel or activate subscriptions.
Spikesh
4.7/10Read Spike.sh incidents, on-call, escalations and services; acknowledge, resolve, set priority.
Statuspal
4.7/10Read status-page status, services, incidents and metrics; create, update and publish incidents.
Catalog Feed
4.7/10Read-only IDFMETALE precious-metals catalog: live spot prices, availability, VAT status.
MCP Server
4.7/10Personalised developer security learning pathways from SecDim's challenges and courses.
Assessment
4.7/10AI strategy, workflow automation, and process-improvement assessment for small businesses.
Activated Ai
4.7/10Советники по бизнес-методикам: подбор эксперта-методики под задачу и консультация.
Memoket
4.7/10Memoket — access your recording transcripts, summaries, and key takeaways over MCP.
Client Compass
4.7/10Behavioral intelligence for client-facing professionals. Know who you're walking into.
Slideforge
4.7/10Deterministic, fully editable PowerPoint from typed slide intents. 200+ layouts, brand templates.
Brainkb
4.7/10MCP server for querying BrainKB, a knowledge base for neuroscience knowledge graphs.
Ocr
4.7/10Arabic-first OCR, translation and document extraction. First call mints a free trial key.
Base Intel MCP
4.7/10Read-only on-chain intel for AI agents on Base: balances, tokens, gas, tx status. No API keys.
Economy Intel MCP
4.7/10Macro data for AI agents: GDP, inflation, unemployment & trade, any country. No API keys.
Filings Intel MCP
4.7/10SEC EDGAR for AI agents: company filings, financials and insider trades. No API keys.
Market Intel MCP
4.7/10Live & historical FX rates for AI agents, from European Central Bank data. No API keys.
Package Intel MCP
4.7/10npm, PyPI & crates.io intel for AI agents: versions, popularity, deps, health. No API keys.
Regulatory Intel MCP
4.7/10US Federal Register for AI agents: rules, notices and executive orders. No API keys.
Security Intel MCP
4.7/10CVE lookups (NVD) and dependency-manifest audits (OSV) for AI agents. No API keys.
Weather Intel MCP
4.7/10US weather, alerts, earthquakes and elevation for AI agents, from NWS/NOAA and USGS. No API keys.
Coinpaprika
4.7/10Real-time crypto market data: prices, tickers, exchanges, OHLCV candles, and metadata.
Agentic
4.7/10Buy a managed AI phone agent for a business, paid keylessly via x402/RLUSD on the XRP Ledger.
Clarigrid
4.7/10Read-only electricity, gas, and weather data with structured provenance and units.
Vibe
4.7/10Discover wellness practitioners, events, communities, and modalities through Let's Vibe.
MCP Server
4.7/10Manage Kanera cards, checklists, comments, notes, attachments, automations, reports, and priorities.
Freebox
4.7/10Find free stuff near any US ZIP, priced for resale. Live listings, resale estimates, alerts.
Aircall
4.7/10Read calls, contacts, users, teams and numbers; tag calls and create or update contacts.
Clickup
4.7/10Read teams, spaces, lists and tasks; create, update and comment on tasks and track time.
Freshdesk
4.7/10Read tickets, contacts, companies, agents and groups; create, update and reply to tickets.
Pipedrive
4.7/10Read deals, persons, organizations, activities and pipelines; create and update CRM records.
Printify
4.7/10Read shops, catalog blueprints, print providers, products and orders; create and publish products.
Tailscale
4.7/10Read devices, users, keys, ACLs and DNS for a tailnet; manage devices, routes and auth keys.
Twenty
4.7/10Read people, companies, opportunities, notes and tasks; create and update records in Twenty CRM.
Zendesk
4.7/10Read tickets, users, orgs, macros and satisfaction ratings; create, update and comment on tickets.
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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.