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.
Rustdoc
4.9/10Search and read Rust documentation for the standard library and any crate on crates.io
Creative Intelligence
4.9/10Mobile-game ad creative intelligence across SDK ad networks: search, rankings, AI hook analysis.
Discovery
4.9/10Discover Swedish MSK clinics on fysio.care: search clinics, services, and open appointment times.
Trademark
4.9/10Search 14M+ USPTO trademark records by mark, owner, goods/services, class, status, and date.
Agenticmemory
4.9/10Persistent memory for AI agents — history, context, semantic search, queues. 17 tools, stdio/SSE.
MCP Server
4.9/10Search remote-work accommodations worldwide; Trusted Stay Partners can manage their own listings.
Intentlink
4.9/10The best agent monetization tool: free search, clear rev-share, 10M+ commerce/travel/local offers.
Thisispaper
4.9/10Search 2,500+ curated architecture, design, photography and art projects. Free tier, no signup.
MCP Server
4.9/10Search @imqueue docs and scaffold typed services & clients from your AI coding agent.
Sigit
4.9/10MCP server for siGit (sigit.si): browse repos, search code, manage PRs/issues, web search.
Google Maps Scraper
4.9/10Live Google Maps business search, review, and photo data for AI agents over MCP.
Memsprout
4.9/10shared AI-context layer for teams — persistent memory your agents search and update over MCP
Librejustice
4.9/10Search French and European case law and French legal texts (codes, statutes, treaties).
Ls Search
4.9/10Disposable private vector search + semantic RAG for AI agents. x402 pay-per-call, no account.
Ntnu MCP
4.9/10Unofficial NTNU course data: search, timetables, grades, course info, and exam logistics.
Homechecker Guides
4.9/10Homechecker's professionally authored Australian homebuyer guides: search, cite, build checklists.
Githunt MCP
4.9/10Search, rank, and analyze GitHub developers for tech recruiting via GitHunt's API.
Dabble Me
4.9/10Private journal MCP server to search, analyze, and create Dabble Me entries securely via OAuth.
Public Data Catalog
4.9/10Reviewed public-data search and execution with provenance and verifiable integrity receipts.
Rabatrealestate MCP
4.9/10Real estate MCP server for Morocco — search, valuation, market analysis, 17 tools.
Landed
4.9/10Search AI-native jobs, inspect application forms, and fetch free interview-prep resources.
Redra
4.9/10Search current class-action settlements and identify possible matches using structured filters.
Mingxin MCP Server
4.9/10Measured AI-inference-storage benchmarks with citations, article search, KV-cache ROI estimation.
Deep Research
4.9/10Autonomous deep research reports merging PSFK trend graphs with citable sources.
MCP Server
4.9/10Doc search, intent & cross-chain swaps, limit orders, portfolio, spot prices, gas & all APIs.
Car Specs Api
4.9/10Search, compare & filter 102,191 European car variants — 180 specs, 19 languages, EV data.
Startup Credits
4.9/10Search Sourcey's provenance-bound startup program registry and inspect exact evidence.
Memory
4.9/10Shared long-term memory for AI agents: save and recall context as a searchable knowledge graph.
Dispatchseo
4.9/10Open-source SEO manager for coding agents: keyword research, content PRs, rank + Search Console.
Ad Extract
4.9/10Search Meta, Google Ads, LinkedIn, and TikTok ad libraries plus creative analysis via MCP.
Twitr
4.9/10X/Twitter reads, search, monitors and posting. Pay-per-call in USDC — no signup, no API keys.
Refd
4.9/10Read AI search visibility, competitors, citations, prompts, and answer evidence from refd.
Linkedin MCP
4.9/10Managed LinkedIn MCP server for AI agents: search, connect, message and enrich on accounts you own.
Han Nom
4.9/10Chữ Nôm lookup, search and Vietnamese ↔ Nôm conversion, incl. 2,422 unmapped PUA codepoints.
Maxstat MCP
4.9/10Search 408K+ MAX channels and 86M+ posts; metrics, reactions, forwards, webhooks and usage.
Live Times Transit
4.9/10Read-only public transit departures, stop search, and city coverage for bus and train users.
Bill Commons
4.9/10Search 209k+ US state bills, all 50 states + DC: full text, sponsors, votes, status. Free.
Contract Compass
4.9/10Korean public procurement law: rule-engine rulings, statutes search, live court precedents
Catalog
4.9/10Search 41,000+ agent skills, MCP servers, plugins & loops — real install counts and stars.
A1 Gallery
4.9/10Search a curated gallery of real website designs by style, font, colour, section and technology.
Zillow MCP Server
4.9/10Zillow homes and agent contacts for AI agents — search by ZIP, by URL, or look up a zpid.
Patent Literature Search MCP
4.9/10Search 200M+ patents and 216M+ scientific papers using natural language and structured filters.
Oblique Markets
4.9/10x402-paid analytics, market intelligence, research, and LLM inference for AI agents.
Minds
4.9/10Run AI market research: synthetic customer panels for concept testing, message testing, segments.
Catalog
4.9/10Search 18,723 verified restaurants and bars across 20 cities, each with a 0-100 quality score.
MCP Server
4.9/10Track keyword rankings, research SEO opportunities, and manage bisibility projects with AI agents.
Jewelry By Sweet Pea
4.9/10Live search of 100,000+ fine jewelry products, prices and store policies. Read-only, no auth.
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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.