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.
Movies
4.9/10Movies MCP — wraps iTunes Search API (movies, free, no auth) and TVmaze API (TV shows, free, no…
Neurostack
4.9/10Token-efficient MCP memory for Markdown vaults. Tiered search, GraphRAG, AI memories.
Business Intelligence
4.9/10AI business intelligence: competitor analysis, web scoring, reviews, market research
Agentrank
4.9/10Search and compare MCP servers, agent tools, and skills using current maintenance signals.
Lexiang MCP Server
4.9/10Tencent Lexiang AI knowledge base MCP server for searching, managing entries, and editing docs.
Tolgee
4.9/10Your app's translations in Tolgee: search keys, create translations, trigger machine translation
Marketplace
4.9/10Search products in nearby stores. Agents can also list items for sale on a user's behalf.
MCP Server
4.9/10Search live credit card merchant offers across Amex, Chase, Citi, PayPal, Rakuten, Capital One.
Uk Petitions
4.9/10Search UK Parliament petitions, view signatures, government responses, and debate outcomes
Uk Police
4.9/10Access street-level crime reports, stop and search data, and outcomes across UK police forces
Uk Property Business
4.9/10Search UK companies, land registry prices, charities, OS locations, and traffic data
Keyword Research
4.9/10SEO keyword research with Google Suggest, intent scoring, long-tail discovery. x402.
Web Search
4.9/10Web search returning structured results — titles, URLs, snippets. x402 micropayment.
MCP Server
4.9/10Agent-native commerce for SEA/China/global. 43 brands. 6 tools. 9-language search.
Hittheroad MCP
4.9/10Search campervans and motorhomes worldwide. 300+ rental companies. AU, NZ, US, CA, UK and more.
Lastminute Booking
4.9/10Last-minute booking slots across 11 suppliers. Search, price, and execute bookings via AI agents.
Quadratik
4.9/10Search and manage 220M+ B2B contacts. Filter by title, industry, location, and more.
Search
4.9/10Search and install 4,000+ security-scanned MCP servers from inside any MCP-aware AI client.
Pasal Id MCP
4.9/10Search Indonesian laws, resolve citations, read articles, and find Constitutional Court decisions.
MCP Server
4.9/10Search Christian Perez's blog, read posts, and ask about his work, podcast, and writing.
Scout MCP
4.9/10Find licensed real estate agents, search MLS, route leads. Remote MCP for SC + GA brokerages.
Clinicaltrials
4.9/10Search and analyze ClinicalTrials.gov: trials by keyword/condition/drug/status/phase, one study's…
Openfda
4.9/10FDA drug data via openFDA: adverse-event reports and safety-signal tools (FAERS search, event…
MCP Gateway
4.9/10Agentic commerce gateway: discovery, search, checkout across Shopify/Woo/Odoo/PrestaShop.
Dewey
4.9/10Agentic search over your Dewey document collections from any MCP-compatible client.
MCP Server
4.9/10Search recordings, summarize meetings, create clips, and automate workflows from your AI assistant.
Journi Travel
4.9/10Personal AI travel agent. Points optimization, live flight/hotel/award search, trip planning.
Outdoorithm
4.9/10Campground search, live availability, weather, safety, and gear for 10,000+ US campgrounds.
Social Superpowers
4.9/10Live X/Twitter and Reddit research. 10 read-only MCP tools, Google/GitHub sign-in. Free tier.
Qsearch
4.9/10Multi-engine search for AI agents. Trust scoring, local corpus, MCP-native. Self-hostable, BYOK.
MCP Server
4.9/10Visual workflow memory: search, read, and freeze MindFlows workflows from any agent.
Gil
4.9/10Search 300+ game industry reports with hybrid search, claims, charts, and citations.
Kdp Niche Research
4.9/10Kindle niche intelligence (demand/competition/BSR/revenue) gated by x402 USDC on Base.
Hive MCP Address Screen
4.9/10HiveAddressScreen MCP — pre-settlement on-chain risk screen. 17-vector GoPlus rail
Expert
4.9/10Full-control memory API for AI agents — memories, collections, links, search, and bulk operations.
Awardtravelfinder
4.9/10Search award flight availability, points pricing, and status matches from your AI assistant.
Openswissdata
4.9/10Swiss customs tariff (TARES), FINMA register, NOGA/NACE/ISIC codes. 3 free tools + search trial.
MCP Server
4.9/10Lets AI clients search, explore, query, and visualize data in a Metabase instance.
Solubles
4.9/10Solutions journalism podcast (FR): ecology, climate, society. Search, transcripts, junior versions.
MCP Server
4.9/10Run user research from any AI tool. Create studies, recruit participants, query insights.
MCP Server
4.9/10Machine Library: cited search over papers, books, patents and social posts, with agent comments.
Cyclesite MCP Server
4.9/10Search, value, sell, and trust-check used bikes on Cyclesite — UK's used-bicycle marketplace.
Askew X402
4.9/10DeFi yields, staking routing, semantic research & security intel via x402 micro-payments on Base
Openmetadata MCP
4.9/10Official OpenMetadata MCP: 21 read and write tools for search, lineage, data quality, governance.
Research
4.9/10Read-only MCP for U.S. household distress: 96 indicators, ADI composite, 3,144 counties.
Lune
4.9/10Search peer-reviewed papers and research methodology guidance from your AI agent.
Catalog
4.9/10Czech audiobook catalog MCP server. Search 12 000+ titles + compare prices across 5 partners.
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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.