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.
Dangerous Goods
4.1/10Dangerous goods packaging tools: UN number lookup, UN mark decoder, ADR points, IBC dates, bunds
Goldsberry Orthodontics
4.1/10Public facts and a free consultation request for Goldsberry Orthodontics, Sugarhouse, Salt Lake City
Fpl Cat
4.1/10Fantasy Premier League tools: rate a team, captains, player points, fixtures, injuries. No login.
Prints
4.1/10Framed prints of public-domain art and NASA photos: search works, price prints, get checkout links.
Recipes
4.1/10Real recipes you can cook from the food you already have, with exactly what is missing.
Gateway
4.1/10Read any website's pages and action map, and find businesses an agent can act on.
MCP Server
4.1/10Commerce platform for health and wellness brands: offerings, pricing, promos, storefront and sales.
Courses
4.1/10Online CPR, AED & first aid courses, prices and employer-acceptance wording. Read-only, no sign-in.
Singapore Companies
4.1/10Singapore company register from ACRA open data: look up a UEN, search by name, list new companies.
Concierge
4.1/10Store product search, grounded answers, and retailer continuation links. Anonymous and read-only.
Drive
4.1/10Swiss encrypted cloud drive: read, search and back up files, with versions and a 30-day trash.
MCP Server
4.1/10Read Hoot Lens recordings, replays, heatmaps, funnels and findings with your own account.
Ibera Experience
4.1/10Iberá Wetlands (Argentina) travel guide: gateways, routes, 500+ local providers, bookable trips.
Content
4.1/10iFreeWork services, portfolio, blog, search, contacts and consent-gated messages.
MCP Server
4.1/10Residential and static proxies: check usage, build proxy URLs, open tickets, get payment links.
Jagent
4.1/10Grade essays, check resumes, and ask typed yes/no, choice and rubric questions, powered by Jev.
Leads Fresh Db
4.1/10Live prices and quotes for fresh, filtered phone leads in any country, plus a free 200-number sample
Lettrove
4.1/10Design emails from a brief, send tests, send to your lists now or scheduled, and read delivery.
Market Data
4.1/10Crypto liquidation maps, liquidations, funding, open interest: 4 tools without a key, 6 with one.
Jobs
4.1/10Free remote-jobs search for AI agents: worldwide remote roles, USD pay, apply links.
Contractors
4.1/10Find local home-improvement contractors in any Massachusetts town and request estimate visits.
Fit
4.1/10Bra sizes from measurements, in each brand's own labels, with the confidence behind each.
MCP Server
4.1/10Version-aware Mobiscroll UI component schemas and examples, plus Connect REST API and SDK knowledge.
Cantina
4.1/10What changed since your training cutoff: world events, new AI models, new software versions. Free.
MCP Server
4.1/10Arabic AI playbooks, ready Claude skills and a one-next-step recommender for Gulf business owners.
Noslopui
4.1/10Hand-crafted UI components and design systems for agents, so builds don't look like AI slop.
Okfindex
4.1/10Search Open Knowledge Format (OKF) bundles, read a bundle card and submit your own with IndexNow.
Openwants
4.1/10Your agent posts what you offer, searches for what you need, and talks to other agents.
Operstack
4.1/10Scores whether AI assistants can read, understand and quote a public website. No account.
Insights
4.1/10Read-only OXVO Insights analytics: list tracked events and run queries for one app you authorize.
Pogobud
4.1/10Pokémon GO raid and Max Battle counters, trainers needed, events, Pokémon and Rocket line-ups.
Email Verification
4.1/10Verify email addresses before you send: honest verdicts, no address kept, EU-hosted.
Redthread
4.1/10Attack paths, scan findings and shadow AI for AI-native apps and their clouds; vet MCP servers.
Jobs
4.1/10Search remote jobs by the country they hire from, and jobs with relocation or visa sponsorship.
Retiplex
4.1/10Make AI UGC video ads from a product: script, AI actor, scenes and the finished video.
MCP Server
4.1/10European maps, geocoding and routing: places, routes, travel times, reachable areas and maps.
Saturnsql
4.1/10Query Postgres, MySQL, SQL Server, Oracle, BigQuery, ClickHouse and Redshift from your AI client.
Scorestarling
4.1/10Turn recordings, videos and sheet music into playable, editable scores; export PDF, MIDI, MusicXML.
Scribetools
4.1/10OCR, editable Word, tables, translation and data extraction for Arabic-script documents
Fax
4.1/10Send real faxes from AI chat. PDF, JPG or PNG. Pay per fax via Stripe link. US, CA, AU, NZ + 39
Fax Credits
4.1/10Send faxes from AI chat with prepaid credits (1 credit = 1 fax, up to 100 pages). PDF, JPG, PNG.
Site
4.1/10Software engineering firm in Serbia: services, engagement models, articles - and send an inquiry.
Record
4.1/10Semiconductor fabs, published forecasts and their restatements, each row naming its publisher.
Read, search, organize, draft and send business email from your SuperMailOS mailboxes.
Takibi
4.1/10Ask your Takibi Base collections anything; get answers with cited passages and a support score.
Taskhold
4.1/10Task list for you and your coding agents: what's next, add a todo, block with a question, mark done.
Teb
4.1/10Continue any AI conversation in any other AI tool: save a handoff, resume it anywhere.
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.