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.
Seo Keywords
4.9/10SEO Keywords MCP — search volume & difficulty via DataForSEO Labs (dataforseo.com)
Aya Registry
4.9/10Search 367k+ verified businesses; earn cashback when an agent routes a real purchase.
MCP Telegram
4.9/10Unofficial Telegram MCP server — read, search, reply and react in your own Telegram account.
MCP Public
4.9/10Search engine for AI agents to find MCP servers, A2A agents, and skills on their own.
Seller Economics
4.9/10Trading-card research and seller economics: identify cards, check sold comps, and compare fees.
Domainium Search
4.9/10AI-powered domain & business name generation with real-time availability checks.
Fylings
4.9/10Search, verify & screen 1M+ African companies + their government contracts across 18 registries.
Trustedvillas MCP
4.9/10Search and book luxury villa rentals across Europe with real-time availability and pricing.
Fastcrw
4.9/10Scrape, crawl, map & search the web. Open-source, self-hostable Rust crawler & search for AI agents.
Strajkpolski MCP
4.9/10Verified Polish open data for AI agents: debt, budget, 460 MPs, votings, judiciary search, RAG.
Creator Skill V2
4.9/10SKILL-02 (not SKILL-01): AI influencer search on TikTok, Instagram & YouTube. sk_live_ token.
Onchain Alpha Lab
4.9/10Paid MCP tools for onchain alpha research, X content analysis, and KOL distillation.
Api Evangelist
4.9/10Sixteen years of API research as MCP tools — stories, areas, governance blocks & services
Docs
4.9/10Search and read the StitchAPI docs: search_docs finds relevant sections, get_doc reads a page.
Duffel
4.9/10Duffel MCP — live flight search + pricing via the Duffel Flights API (duffel.com)
Keryx
4.9/10Budgeted research with cited evidence and visible payment state on the selected Arc network.
Skills Hub
4.9/10Search & install 13,000+ AI agent skills from skills-hub.ai inside any MCP tool.
Llmref
4.9/10Versioned documentation registry and semantic search for AI tools and coding assistants.
MCP Server
4.9/10AI-moderated research platform: create and launch studies and query interview results.
Radmail MCP
4.9/10Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.
MCP Server
4.9/10Search and read the public Applivery docs (MDM & app distribution). Read-only, no auth.
Conference Partner
4.9/10Conference & journal CFP deadlines, CCF/ICORE/QUALIS rankings, acceptance rates, research fields.
MCP Server
4.9/10Magento 2 extension marketplace over MCP: search, buy, publish, and install packages.
Earningscalls MCP
4.9/10177,000+ earnings call transcripts for AI - speaker segments & full-text search.
Search
4.9/10Collaborative, cache-first web search for agents — cited answers from a shared live-web pool.
Queryquarry
4.9/10Double-blind talent marketplace: AIs search anonymous opted-in candidates; reveal on consent.
Mcpexplorer
4.9/10Search, vet & assemble MCP servers from your agent: verified tools, risk labels, and trust scores.
Memeboat MCP
4.9/10Search 25,000+ meme templates and create shareable memes on memebo.at. Free, anonymous, no API key.
Engram
4.9/10Persistent memory for AI agents — verbatim conversations, searchable by meaning.
Flights
4.9/10whentofly: flight search for AI agents — cheapest flexible-date round-trips + buy/wait verdict
Kvasir Legal
4.9/10Resolve, search and verify legal citations against the official sources, with provenance.
Githits
4.9/10Search public open-source code, documentation, metadata, vulnerabilities, changelogs, and examples.
Rotv MCP
4.9/10Romanian TV guide MCP: live listings, prime time, search, recommendations, MCP Apps tonight card.
Simsima Connectivity
4.9/10Search, recommend & buy travel eSIM data plans for 190+ destinations via AI agents.
MCP Server
4.9/10Used & imported cars in Portugal: search stock, ISV/IUC tax calc, resale value, contact.
Mcpexplorer
4.9/10Search, vet & assemble MCP servers from your agent: verified tools, risk labels, and trust scores.
Store
4.9/10AI-agent marketplace: agent templates, web search & crawl, SEO audit, RO company data, city info.
Pricing
4.9/10LLM and GPU rental prices: model price lookup, GPU listings, cheapest-GPU search, price history
Docs MCP
4.9/10CometChat docs search + implementation bundles: add chat, voice, video & moderation to your app.
Whentofly
4.9/10whentofly: flexible-date economy/business flight search + price-level context for AI agents
Linkedmash
4.9/10Search, label and export your LinkedIn saved posts, then draft, schedule and publish from them.
MCP Server
4.9/10Search 200+ UnoRouter models (most free), check pricing, and chat through one key
Thecompanyatlas
4.9/10Global customs trade data and company registry. Search shipments, and look up legal entities.
Hugging Bay
4.9/10Verified open AI artifact search, trust evidence, downloads, and agent workflows from Hugging Bay.
Podlearn
4.9/10Search 4M+ podcasts & YouTube, transcribe any episode, search transcripts, generate AI lessons.
Emap
4.9/10Basque Country hyperlocal mobility: ES/EU semantic search, routing, open-data POIs, peak-bagging.
Naim
4.9/10316 AI APIs searchable by shared failure domain, freshness and agent-sourced ratings.
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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.