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.
Trustycap
4.1/10Production backend for AI-built apps: storage, data, jobs, webhooks, email, metering and billing.
Viral Manager
4.1/10Virality detection for creator agencies: find viral posts, AI breakdowns, creator briefs.
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.
Orbit
4.1/10The most in-depth, source-backed context about a person for deep personalization and research.
Bereach
4.1/10Find, qualify and message B2B leads from public LinkedIn data; every send is human-approved.
Thedoseguy
4.1/10Read-only compound rankings and live vendor price comparison with canonical source links.
Helpmyagent
4.1/10Pay-per-call data APIs for AI agents: business, compliance, procurement, VAT and IBAN via x402.
Fairsign
4.1/10Fill and sign PDFs in the browser, send for signature, and track who has signed.
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.
Canon
4.1/10Finance canon lookup plus 30 deterministic formulas, each with a verifiable receipt.
Great Arrow
4.1/10Shared memory and actions for Claude, Kiro, OpenAI, Cursor, and other MCP-compatible AI clients.
Compute
4.1/10Deterministic engineering solvers: biquad filter design, room eigenmodes, LLM VRAM fit.
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.
Insuro
4.1/10Free insurance vault MCP: OAuth policies, renewals, coverage Q&A, file PDFs. Global; not advice.
Forum
4.1/10Data feeds for AI agents: list products, sign up, check balance, get a top-up link, fetch data.
Commerce Demo
4.1/10Open demo shop: search products, place a 0.05 CHF order, create a PostFinance payment link.
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.
Confluence
4.1/10Gamma rails, options flow tape, and graded 0DTE setups for SPY/QQQ/IWM. Advisory only.
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
Commsharbor
4.1/10Transactional e-mail and permission-based campaigns, multi-tenant, with a full audit trail.
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
Editalmd
4.1/10Brazilian public procurement (PNCP): search, deadlines, tender markdown, alerts and watches.
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.
Pontofato
4.1/10Brazilian addresses for agents: IBGE-geocoded CEP points, radius search and companies by CEP.
Promptafire
4.1/10Read Promptafire's AI-for-marketers lessons and blog. Optional sign-in unlocks Pro lessons.
Radar Cnpj
4.1/10Brazilian company registry (Receita): CNPJ lookup, CNAE search, idea evaluation, monitoring.
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.
Agentdrive
4.1/10Artifact store for AI agents — read, write, and search files by path; share by rendered URL.
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.
Connector
4.1/10See what an MCP connector can do for your business, get a scenario map, book a consultation.
MCP Server
4.1/10UmzugsDirekt Umzugsrechner MCP - German moving cost estimates for Stuttgart and nationwide.
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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.