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.
Data Texas
4.9/10Texas Open Data — US government open data (data.texas.gov) via the Socrata SoQL API: state…
Data Utah
4.9/10Utah state open data via Socrata SoQL — government, grants, health, demographics.
Data Wa
4.9/10Washington State Open Data — US government open data (data.wa.gov) via the Socrata SoQL API: state…
Seo Competitors
4.9/10SEO Competitors MCP — domain ranked keywords via DataForSEO Labs (dataforseo.com)
Seo Keywords
4.9/10SEO Keywords MCP — search volume & difficulty via DataForSEO Labs (dataforseo.com)
Who Gho
4.9/10WHO GHO MCP — World Health Organization Global Health Observatory (free, no auth)
Wiktionary
4.9/10Wiktionary MCP — multilingual dictionary via Wikimedia REST + MediaWiki Action API
Casa
4.9/10Private, permanent encrypted storage for AI agents. Paid per call in USDC via x402.
Simcloud
4.9/10South African MCP server for airtime, data, SMS, VAS, electricity, balance, and network lookup.
Connector
4.9/10Register innovations, request patent preparation, and collaborate with Lightbringer’s patent team.
MCP Server
4.9/10Schedule and publish to 10 social platforms: LinkedIn, X, Instagram, TikTok, YouTube, and more.
Name Tools
4.9/10Generate startup names with an available .com, checked live, then screen US and EU trademarks.
MCP Server
4.9/10Publish, fork, improve browser games. No-auth reads; OAuth to post. Wheel: verified ops knowledge.
Aya Registry
4.9/10Search 367k+ verified businesses; earn cashback when an agent routes a real purchase.
Pitchiq MCP
4.9/10Agent-native CRM + get-booked platform. Operate over MCP, or pay per call via x402. No login.
Aethereum
4.9/10The team layer for AI coding agents: shared contracts, collision alerts, E2EE sessions.
MCP Telegram
4.9/10Unofficial Telegram MCP server — read, search, reply and react in your own Telegram account.
Home Auto Insurance Quotes
4.9/10Real, bindable home & auto insurance quotes via MCP (Texas, expanding); human-completed bind.
Openqr
4.9/10Generate QR codes; create, edit & track dynamic QR codes with scan analytics. Free, no watermark.
Codemouse
4.9/10Read-only access to your CodeMouse accounts, repositories, and AI pull-request reviews.
MCP Public
4.9/10Search engine for AI agents to find MCP servers, A2A agents, and skills on their own.
MCP Server
4.9/10Spot market for AI inference tokens. Buyers pay per draw in USDC on Base; sellers host delivery.
Catalog
4.9/10Search 2,000+ AI tools: pricing, alternatives, comparisons, and live, dead or acquired status.
Hoaster
4.9/10Hosts AI-generated web content (HTML, images, SVG, JSON) at a public URL, with custom domains.
Seller Economics
4.9/10Trading-card research and seller economics: identify cards, check sold comps, and compare fees.
Optics MCP
4.9/10M12 lens and C-mount lens finder with image-sensor matching and field-of-view calculator.
Socialchamp MCP
4.9/10Connect AI agents to Social Champ: manage channels, posts, AI content, queue, and approvals.
Verifly
4.9/10Email verification for AI agents — verify, clean & validate emails; self-onboard + crypto pay
MCP Server
4.9/10Subvenciones, licitaciones y boletines oficiales de España y Europa para tu IA. Gratis, sin login.
Video
4.9/10Make videos and docs with your AI agent — describe what you need, every output stays editable.
Support
4.9/10Agent-native helpdesk where AI agents run support tickets and pay per action in USDC via x402.
Domainium Search
4.9/10AI-powered domain & business name generation with real-time availability checks.
X402 Endpoints
4.9/10x402 paid API tools for AI agents on Base: EU/global registries, crypto, wallet & agent trust.
Agentnet
4.9/10Discover, verify, and hire AI agents from the NovaRail marketplace, from your editor.
Bugiadata MCP
4.9/10Relational locale-aware fake data for Cursor and Claude via MCP (SSE). Free tier at bugiadata.com.
Botcorpus
4.9/10Sourced, dated SK/CZ/AT/EU civic, tax and legal facts for AI agents. Read via MCP, not guesswork.
Mukoko News
4.9/10Pan-African news & analytics for Zimbabwe and 15 African countries: briefings and trends.
Edgrapi Skills
4.9/10US government + SEC data as clean JSON: SAM.gov, USAspending, Grants.gov, Congress, SEC filings.
Nodeproxy
4.9/10x402 MCP web parser: URLs to Markdown for agents. USDC on Base, Polygon, Arbitrum, Ethereum.
Socialbu MCP
4.9/10Manage SocialBu posts, scheduling, publishing, automations, and analytics from MCP clients.
Revenue Intelligence
4.9/10Sales intelligence for B2B SMEs — lead scoring, ICP fit, CRM enrichment & writeback.
Sleepwalker
4.9/10AI Visibility and Content Intelligence tools for Claude and MCP-compatible agents.
Wellness Project
4.9/10Connect your health, fitness, nutrition, sleep, and wearable data to your AI assistant.
MCP Server
4.9/10Assinatura eletrônica no Brasil (ICP-Brasil): envie, assine e verifique com sua conta SignDocs.
Progenly
4.9/10Verifiable-lineage agent reproduction: browse births, stage/join/confirm agent merges.
MCP Acedatacloud
4.9/10Manage your AceData Cloud account: services, pricing, APIs, docs, balance, usage, keys & orders
Fylings
4.9/10Search, verify & screen 1M+ African companies + their government contracts across 18 registries.
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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.