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.
Scale Hr
4.1/10Scale HR evaluation SaaS for Japanese SMBs. Manage users, evaluation sheets, periods and 1on1s.
Helisoma
4.1/10Your DNA wellness report for AI: caffeine, sleep, training, nutrients. Hand-checked, no diagnoses.
Oreilly Expert
4.1/10Grounded, citable answers to tech questions from O'Reilly's library. Requires Expert MCP access.
MCP Server
4.1/10Read-only access to your RecordX meetings: search transcripts, summaries, action items.
Fixedlink
4.1/10Make and manage short links on your own domain, with analytics and routing rules.
Research
4.1/10Cited VNS research passages from a curated corpus, plus a scored device comparison.
Clstr
4.1/10News for agents: 100k+ articles/day deduplicated into situations with timelines. Free, no key.
Legal Research
4.1/10Polish law: search statutes (ISAP), court rulings, verify citations. Free tier + paid plans + x402.
Dsgvo Pro
4.1/10Search 26 German/EU statutes free — then scan any website against 33 compliance modules.
Probability Research
4.1/10AI-agent probability research with one-call preflight and human-gated XRP activation.
Yardstick
4.1/10Read hiring data from Yardstick's ATS: jobs, candidates, applications, interviews, and scorecards.
Nyc Tennis Courts
4.1/10Every place to play tennis in New York City: which you walk on to, which take a booking.
MCP Server
4.1/10Create, edit and analyse short links and QR codes. OAuth sign-in works on the free plan.
MCP Server
4.1/10Publish a live calculator, tracker, tool, or game from Cursor, Claude, or ChatGPT.
Sleipnir
4.1/10Multistream to Twitch, YouTube and Kick; generate OBS overlays from a plain-English prompt.
Latido
4.1/10Search Hungarian wedding vendors and venues, check a date, estimate a budget, get the checklist.
Noice Work
4.1/10Operate one Noice.work site with role-scoped tools for content, media, workflows, and publishing.
Directcase
4.1/10Search national and EU case law, legislation and regulation, with citations you can verify.
Hypnothera
4.1/10Personalized hypnosis audio sessions for sleep, focus, confidence, and mental rehearsal.
Neotic
4.1/10AI agents create contextual in-app experiences, announcements, and triggers with Neotic.
MCP Server
4.1/10Manage, automate and analyze WhatsApp groups, communities and channels with 9bot.
Estate Planning
4.1/10State document requirements for all 50 US states, an after-a-loss checklist, and a planning gap chec
Influencers
4.1/10Manage influencer campaigns, negotiations, contracts, and creator content on 1stCollab.
Storefront
4.1/10Search and price made-to-order rings, jewelry, and lab-grown diamonds from the 25karats catalog.
Music
4.1/10Search royalty-free BGM and sound effects (commercial use OK, no credit) and game fan arrangements.
Clara
4.1/10Provision and manage a ClaraConverts AI conversion-agent widget: pricing, trials, account setup.
Contextaco
4.1/10Never explain the same context twice. Capture it once, load it anywhere, fork it to make it yours.
Business Research
4.1/10Evidence-backed public business research for agents with compact, pageable output.
Giftroam
4.1/10Send real gifts to 190+ countries: search, check delivery, get a secure checkout link.
Tools
4.1/10Convert and compress PDFs and images, redact personal data, and run text and data utilities.
Kdata
4.1/10K-pop artists and releases: search, trending by 7-day velocity, and AI answer-engine reach.
Weft
4.1/10A shared Scrumban board for humans and AI agents: leases, receipts, verification, a review Inbox.
Transcripts
4.1/10Transcripts from public TikTok, YouTube, Instagram, LinkedIn, X and Facebook video URLs.
Sumhound MCP
4.1/10Curated Amazon/Shopify/TikTok Shop changes (fees, policies, APIs) & upcoming seller deadlines.
Tickwind
4.1/10No-API-key US market boards from SEC, Cboe, FINRA and CFTC: options flow, insiders, 13F, buybacks
Tidemark
4.1/1013F ownership behavior for 96 managers: signals, estimated cost basis, daily watchlist events.
Product Search
4.1/10Read-only Tudetic product search and vehicle compatibility with safe public pricing.
Web Scraper
4.1/10Scrape and crawl websites into queryable tables: products, emails, leads, Shopify catalogs.
Nanotoll MCP
4.1/107 agent tools (prune, convert, estimate, diff, patch, generate, validate). USDC on Base L2.
Base Onchain Tools
4.1/10Base mainnet analysis: contract audits, transfer simulation, token pricing. Paid via x402.
Lowlanddata Eu Marketplaces
4.1/10GDPR-clean marketplace listings and prices from 18 European countries. No seller personal data.
Lowlanddata Procurement Alerts
4.1/10Alerts on official data: US and EU tenders, US federal awards, building permits, MAP violations.
Trakkr MCP
4.1/10AI visibility analytics for brands across citations, prompts, competitors, research, and reports.
Luca MCP
4.1/10Work your Luca workspace from any MCP client: 183 API tools + 15 task tools for leads and calls.
Servd Merchant
4.1/10Run your restaurant from an AI client: orders, menu, reports, refunds, payouts and staff.
Deadlines
4.1/10Free Companies House deadline checks for UK companies: due dates, penalties, dormancy signals.
Wineries
4.1/10Search 32,000+ wineries: tasting fees, hours, reservations, amenities, and curated guides.
Free · No spam
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.