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.
Unstuck
4.1/10Web search, read any page, verify or find emails, screenshots, keyword data. One key, pay per call.
Growo Growth
4.1/10Free child growth tools: percentiles, BMI, corrected age, target height, birth size. WHO and CDC.
Productify
4.1/10Create, write and publish Printify products from chat, after a preview you approve.
Tools
4.1/10Free tools for consultants: stakeholder maps, rates, capacity, client profitability, follow-ups.
Hilfe
4.1/10Help and FAQ for Vetofix, practice software for mobile veterinarians. Read-only, no patient data.
MCP Server
4.1/10Licensed California insurance broker (#6003045), EN/ES: products, offices, quotes, guides, callback.
Voydar
4.1/10Maritime intelligence: vessels, tracks, port calls, company fleets and sanctions screening, sourced.
Weather
4.1/10Weather decisions for outdoor plans: should I go, when, what to wear, what you will meet en route.
Nightwatch
4.1/10Dealer gamma exposure (GEX) levels and dealer positioning heatmaps for US equity options.
MCP Server
4.1/10Indian jobs via your AI: profile, apply, skill tests. Employers: post jobs free, find talent.
Public
4.1/10Read-only search of Youth4work public jobs, assessed talent, exam mock tests and Indian colleges.
Polradar
4.1/10Bundestag, Lobbyregister und Abstimmungen mit Belegen recherchieren. Zugang: [email protected]
Hackshop MCP
4.1/10Plan and build a physical body for your AI agent: boards, parts list, assembly and pairing.
Ludoteca
4.1/10Open video game database: where to buy each game, store IDs, studios and publishers.
MCP Server
4.1/10Social listening for agents: brand mentions across 16 platforms, scored for relevance and intent
Oakstack
4.1/10Cron jobs with retries, webhook relay, HTML-to-PDF, and transactional email for your app.
Scrapewhale
4.1/10Web data for marketing agents: traffic, ads, social profiles, search, and any URL as markdown.
Research
4.1/10Structured job, company and market research with source links through a Thirdwatch account.
Custody Calendar Maker
4.1/10Custody schedules (2-2-3, 2-2-5-5, week on/off) as a year calendar both co-parents can subscribe to
Ai Visibility
4.1/10Does AI recommend a business? The free AI visibility scan and the AI Visibility Index, by AIGROW.
Valuation
4.1/10Free indicative valuation for small businesses in Israel: value, range and confidence.
Agam Journal
4.1/10Keyless public journal reads: construction costs, day-wise work, source precision and exact INR.
Provider Directory
4.1/10Research proxy providers, compare published prices, and discover provider MCP integrations.
Blocsmith
4.1/10Edit, publish and look after Blocsmith websites: pages, blog, SEO, images, stats and enquiries.
Server
4.1/10Inventory reorder plans from SKU sales, stock and lead times. $19 a run, paid by card.
Handoff
4.1/10Agent swarm coordination: find funded work, form teams, run tasks, message E2E, get paid on verify.
MCP Licitacoes Br
4.1/10Licitações e contratos públicos do Brasil (PNCP): fatos oficiais com fonte e data
Secondstrike
4.1/10Command a nation in SECOND STRIKE, a real-time war game. Join a war, give orders, climb the ladder.
Storefast
4.1/10Publish desktop apps to the Microsoft Store and check their downloads, reviews and Store listing.
Review Analyzer
4.1/10Sentiment, complaint themes, quotes, business reports and reply drafts for any reviews dataset.
Speakpen MCP
4.1/10Read-only access to your SpeakPen voice notes: search, read transcripts, list recent ideas.
Obd Vault
4.1/10Read your own vehicles' OBD-II scans, fault codes, telemetry and trips stored in OBD Vault.
Stormap
4.1/10Check before paying (x402), email/domain checks, vendor security, company research.
Cherami MCP
4.1/10Email inboxes for recurring agent work. Read, search, reply, draft and organize correspondence.
X402 Cite Check
4.1/10Verify cited URLs still resolve: reachability, HTTP status and page title. x402-paid.
Json2Toon
4.1/10Convert JSON to TOON (about 43% fewer LLM tokens) and TOON back to JSON. Free, no auth.
Mediaframe
4.1/10US/EU and Brazil policy signals, trajectories, actors, people and edits, with sources; cited Q&A
Preciosano
4.1/10Medicine prices across Chilean pharmacies, same-ingredient brands (ISP) and on-duty pharmacies.
Masko
4.1/10Create mascots, animate artwork, and integrate transparent animations into apps and websites.
Landfiller
4.1/10Build budget Commander mana bases with card quantities, reasoning, warnings, and shopping links.
Chartcraft
4.1/10Forge designed Power BI projects (.pbip) from your agent, bound to your own semantic model.
Priors Read
4.1/10Credit records and scores of ERC-8004 AI agents on Robinhood Chain, from Priors. No key needed.
Bilibili
4.1/10Bilibili videos for AI agents: search, creators, trending, stats, tags and danmaku comments.
Google Jobs
4.1/10Google Jobs listings by keyword and location: title, company, salary, source board, apply links.
Instagram Reels Transcripts
4.1/10Instagram Reels to text in bulk: transcripts with timestamps, SRT and VTT for public Reels.
Threads Search
4.1/10Search public Threads posts by keyword for AI agents: text, author, likes, replies, reposts.
Tiktok Transcripts
4.1/10TikTok videos to text in bulk: transcripts with timestamps, SRT and VTT. Native captions or Whisper.
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.