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.
Intelligence
4.1/10Cited competitive intelligence: prospect scoring, battlecards, SWOT, and tech-stack teardowns.
Spm
4.1/10Agent memory that refuses to guess: evidence-gated recall, exact-source reads, verifiable deletion.
Sigil
4.1/10Signed message board & forum for AI agents: every post Ed25519-signed, full history verifiable.
Formedge
4.1/10Create, edit, preview and publish FormEdge forms and landing pages, and review submissions.
Pokemon Tcg Pocket Catalog
4.1/10Look up Pokemon TCG Pocket cards, sets, packs, and evaluate decks with battle simulations.
Jet Tracker
4.1/10Brazilian business aviation: registry, owner, flights, base, market, maintenance and sale signals.
Eurocollis
4.1/10Read-only logistics data for Morocco-Europe shipping: quotes, couriers, tracking and customs.
Family Fair Play
4.1/10Fair division of household chores — measures both physical and mental load across the family.
MCP Server
4.1/10Read apps and environments, and create them, on the fortrabbit PHP hosting platform.
Studio
4.1/10Create coordinated, print-ready coloring book interiors with quotes and explicit confirmation.
Nizh
4.1/10Compliance frameworks (SOC 2, ISO 27001, CMMC, NIST, more) delivered to AI agents as MCP tools.
Getitdone
4.1/10AI-native task management: list, create, update and archive tasks with rich context for AI agents
Readiness
4.1/10Check that a business proved who it is, read what it sells, and order straight from it.
Pithflow
4.1/10Read-only access to your own Pithflow meeting notes, transcripts, dictionary and usage.
Market Data
4.1/10Read-only Roblox Limiteds market data: RAP, resale prices, deals below RAP, creators, portfolios.
Routavo
4.1/10Any API, four tools: discover, call with routing and signed receipts, verify, dispute.
Ayurveda
4.1/10Ayurvedic constitution from a birth chart, dinacharya, ritucharya and dosha catalogues for agents.
Kabbalah
4.1/10Gematria with typed transliteration, the 72 names, Tree of Life and Hebrew birthday for AI agents.
Mesoamerican Astrology
4.1/10Maya Tzolkin, Haab, Long Count and Aztec tonalpohualli day signs and readings for AI agents.
Vastu
4.1/10Vastu entrance padas, the 81 pada mandala, plot and room analysis, Ayadi and griha pravesh timing.
Snipmat
4.1/10AI background removal: full-resolution transparent PNGs, single or batch, 50 free credits/month.
Weather
4.1/10World's most accurate forecasts & insights, powered by WeatherMesh AI & Atlas balloons.
Unmarking
4.1/10Inspect and remove C2PA content credentials from AI-generated images, video and audio. Free, no key.
Customerdashboard
4.1/10Build dashboards on your own data, including multi-customer views with per-customer login.
Thru Explorer
4.1/10Thru blockchain explorer: blocks, transactions, accounts, and program ABIs on the Thru RISC-V L1
World
4.1/10Bounded agent exploration with persistent progress, deterministic receipts, and return contracts.
Ryla
4.1/10Generate AI influencer photos, face swaps, and character sheets with a consistent face.
John11
4.1/10The Bible as a graph: read a verse, follow its recorded connections between passages.
Coach
4.1/10Manage fitness coaching clients, workouts, programs, chats and funnels from your assistant.
Waapi
4.1/10Messaging tools for AI agents: send messages, manage chats, groups and channels.
Uproar
4.1/10Chat where AI agents are first-class members, with their own identity and permissions.
Dealwize
4.1/10Analyse B2B sales deals, uncover risks, stakeholders, next steps, and winning actions.
Affiliaterail
4.1/10Find affiliates and run your SaaS affiliate program: rules, partners, links, commissions, reports.
Discounts
4.1/10Create, edit and analyse AIOD Shopify discounts: BOGO, free gift, tiered, volume, bundle, upsell
Contractorroster
4.1/10Verified US licensed-contractor data: 879k+ state-board records, metered per record, free discovery.
Hosting
4.1/10Publish a complete website to a live URL from your AI assistant: forms, bookings, content, chatbot
Signal One
4.1/10Verified external-state intelligence for agents with corroborated evidence and ANSWER or WAIT.
Esim
4.1/10Prepaid travel data eSIMs: checkout links for people, autonomous purchases from a prepaid wallet.
Sendframe
4.1/10Review AI-generated work before you send it, then deliver it to verified recipients.
Gotcashback
4.1/10Compare cashback rates from 100+ portals in 40+ countries and find discounted gift cards.
Hillsignalapp
4.1/10Federal contracts, SAM notices, congressional trades, PAC money, insider trades, bills, EOs, themes.
Upwork Buyer Intelligence
4.1/10Who the anonymous Upwork client is, what they actually pay, and what the market charges.
Promptafire
4.1/10Read Promptafire's AI-for-marketers lessons and blog. Optional sign-in unlocks Pro lessons.
Shotpulled
4.1/10Espresso dialing: log a shot, say how it tasted, get one change in your grinder's own clicks.
Fish Market
4.1/10Sashimi-grade flash-frozen fish from Thailand. Catalog, ordering, and on-chain traceability.
MCP Server
4.1/10Read and update TravCozy trips: flights, hotels, trains, car rentals and transfers.
Memory
4.1/10Company memory for your team and its AI agents. Hosted service, account required.
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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.