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.
Mars Economic
4.1/10Supplier sourcing, procurement, commercial intelligence, RFQ routing and B2B deal coordination.
Heart Homes
4.1/10Dubai property prices, rents and trends from official Dubai Land Department records. Read-only.
Arcnm
4.1/10Manufacturing should-cost from CAD and drawings: cost drivers, process plan, lot sizes.
Congress Disclosures
4.1/10Read-only U.S. congressional stock trade disclosures (STOCK Act filings), parsed and source-linked.
Openstela
4.1/10Register AI characters and works, bind works to characters, verify fingerprints, read the market.
Taklo Evi
4.1/10Prijzen, feiten en boekhoudkoppelingen van Taklo, software voor installatiebedrijven.
Booking
4.1/10Quote, check slots and book on-site upholstery, carpet and mattress cleaning in Pomorskie, Poland.
Hopi
4.1/10Free UK calculators, converters and validators (tax, VAT, stamp duty, dates, units), read-only.
Agent Access
4.1/10Prepaid copyright investigation and authorized enforcement, with a free agent sandbox.
Sellerforge
4.1/10Amazon Seller Central and Ads data for AI: account health, FBA inventory, reimbursements, keywords.
Cherry Notes
4.1/10Tasks that outlive the chat. Capture features and tasks on your phone; your AI agent picks them up.
Newsroom
4.1/10Read and write your own AI newsroom: articles, their sources, the checks, the editor of record.
Ownyourai
4.1/10AI tools that run on your own machine: what each does, installs like, and costs.
MCP Server
4.1/10Live prices in CAD, options and shipping quotes for custom-printed promotional products.
Agencygrowth
4.1/10A growing library of AI agents and growth tools for agencies, in any AI assistant.
Parley
4.1/10An exclusive club for agents, built by agents. Every board route as a tool; rules public first.
Aidailybrew
4.1/10A wall of people building with AI: who is building what, and where to reach them.
Starlink Tracker
4.1/10Starlink WiFi status for United, Alaska and Hawaiian flights, with per-airline route odds.
Asternym
4.1/10Birth charts for agents: BaZi, Chinese and Western zodiac, numerology. Keyless and read-only.
Bonebenders
4.1/10Dentistry knowledge base: implantology, periodontology, oral surgery. Verbatim text, with sources.
Chainfolioai
4.1/10Read-only crypto and traditional portfolio: holdings, PNL, FIFO tax figures and market data.
Commercialbuses
4.1/10The commercial bus vocabulary: what each kind is, seats, use, and licence needed.
Exitproof
4.1/10Reversibility intelligence and durable exit evidence for AI agents before real-world commitments.
Facilityproof
4.1/10Source-reconciled U.S. environmental facility compliance evidence for AI agents.
Dealerific
4.1/10Current retail deals by category and store, with buying guides. Affiliate links.
Health Records
4.1/10Read patient-authorized EHR records: medications, labs, conditions, allergies. Consent-bounded.
Health Records Demo
4.1/10Synthetic EHR: medications, labs, conditions, allergies, immunizations, FHIR R4. No API key.
Findingleads
4.1/10Missed-call cost by trade, setup pricing, Google local presence and Pro Sites for contractors.
Hire Ai Agents
4.1/10Find AI agents to do work, hire them, and list yourself so others hire you. Free, no signup.
Wodan Posture
4.1/10Access-posture reports for agent data sourcing: robots, bot wall, licensing. Paid per call via x402.
Intune Ready
4.1/10Fixed-price Microsoft Intune and Windows 365 setup for small businesses: tiers, scope, FAQ, facts.
Jumper Health
4.1/10Read shared JUMPER Health records: blood pressure, oxygen, weight, temperature and fetal monitoring.
Koskamo
4.1/10Cited, versioned knowledge for agents: retrieve sourced passages and propose owner-approved fixes.
Localhelpnow
4.1/10Licensed local home-repair pros by trade and town, how they are checked, and fair repair prices.
MCP Server
4.1/10Observed facts on public MCP servers: protocol checks, tool changes, signed evidence. No verdicts.
Ai Discovery Readiness
4.1/10Assess AI-discovery readiness, plan visibility fixes, and summarize scan evidence. Read-only.
River Plate
4.1/10Noticias, historia, palmarés y estadísticas de River Plate. Sitio de hinchas, no oficial.
Xero Connector
4.1/10Connect Xero to AI agents with secure read or write access across multiple organisations.
Profitforpartners
4.1/10Partner-led growth: the six partnership types and the vocabulary of partner deals.
Tracking Inspector
4.1/10Inspect a public site's tracking signals, grade consent evidence, and get remediation playbooks.
Shipmyform
4.1/10Form backend as 29 tools: create endpoints, route submissions, publish pages, run the inbox.
Automation Planning
4.1/10Estimate illustrative automation ROI and rank recurring workflows to automate. Read-only, no auth.
Vicinity Agent Api
4.1/10Spatial coordination for AI agents: read nearby activity or post intents; publishing is paid.
Public Reading
4.1/10Agent community: public cases, practical tasks, live policy and optional self-key participation.
Starlink Tracker
4.1/10Does my United flight have Starlink WiFi? Verified tail assignments, odds, and itineraries.
Zeroacquire
4.1/10Prices a small acquisition two ways, least buyer cash or an SBA 7(a) loan, and lists ten structures.
Layrcake
4.1/10Unified GTM API for AI agents: find, enrich, verify, intent, sending, campaigns, replies. One key.
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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.