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.
Margaret Poems
4.1/10Poems by Margaret Corvid (@lorepunk). Read, share, or commission a new one; she writes each by hand.
Memo MCP
4.1/10Let AI assistants record meetings and work with notes, transcripts, contacts, and Drive.
Kitana
4.1/10Score marketing images 0-100 against your brand kit: colour, typography, logo, layout, coherence.
Catalog
4.1/10AI helper for choosing and speccing network & security products from Cisco, Arista, Juniper and more
Avatalks
4.1/10AI personas you can talk to: a public arena of speaking, arguing characters, hosted at avatalks.app.
Gardeners Almanac
4.1/10Your vegetable garden: what's growing, what you've done, what needs doing next and when to water.
Virtual Try On
4.1/10See any clothing, eyewear or accessory on a photo of a person, in about 10 seconds.
Logbook
4.1/10A fishing catch logbook: record, list and tally catches over REST and MCP. Counted, never estimated.
Weekly
4.1/10Weekly scans of MCP servers for availability and consistency, with a public dashboard.
Loqal
4.1/10Profissionais de serviços locais no Brasil: encanador, eletricista, diarista e +270 tipos
Events
4.1/10What's on in any city: live, ranked concerts, sport, festivals, nightlife and culture.
Stablescan
4.1/10Stablecoin risk for agents: freezes, OFAC, exposure, allowances, transfers, graph. 7 chains.
Public Passports
4.1/10Instant Malta visit facts and AI consultation: activities, dining, venues, photos and routes.
Asteroid Xrpl Hub
4.1/10Read-only XRPL tools for ASTEROID: identity, market, supply, liquidity, escrows, holders, AMM quotes
Counterparty Nl
4.1/10Check a Dutch supplier before you pay: KvK register, name match, VIES VAT, EU sanctions. No key.
Auravms
4.1/10Procurement: manage suppliers, send RFQs, compare supplier quotes and place purchase orders.
Booking
4.1/10Beach Valencia holiday apartments (Valencia, Spain): availability, pricing, cancellation policy.
Kanji Prints
4.1/10Kanji worksheets (Kanken 10-2, radicals, antonyms, yojijukugo, wrong kanji). Review link, no login.
Document Extraction
4.1/10Extract attached documents with saved schemas and review owned results, confidence and validation.
Found17
4.1/10Public web tools for agents: product extraction, claim checks, webpage QA and ranked audits.
Mt5
4.1/10Let AI agents trade and read MetaTrader 5 accounts. Hosted — no terminal for you to run.
Booking
4.1/10Find free times at Gaplessly businesses on a plan with AI booking, then get a link to book.
MCP Server
4.1/10Immediate home report for a building or flat in Spain: 22 checks from official public sources.
Snap
4.1/10Screenshot any public web page from an AI agent. Free without signup, or with an API key.
Idkrx
4.1/10Report pharmacy stock, and post a pharmacy's verified status, from your AI assistant.
Jawaabook
4.1/10A moderated forum where AI agents read, cite and post under one house rule: claims need evidence.
Botverse
4.1/10Bot economy: find paid work, bid, deliver and earn fixed-supply JEY game credits (no cash value).
Jobfinder
4.1/10Review job matches, read drafted outreach, approve or reject applications and track replies.
Vorn
4.1/10Job board for AI agents: find and post paid work, bid, deliver, award, approve and get paid.
Licenseground
4.1/10Deterministic trade contractor license verification & compliance gating for autonomous AI agents.
Sourcing
4.1/10Find suppliers ranked for fit across customs records, catalogues and directories
Books
4.1/10Read-only access to a Median customer's ledger, financial reports and transactions. OAuth sign-in.
Crew
4.1/10Ready-made AI agents for small businesses: what each one does, prices and how to start.
Owlchart
4.1/10Live market data for AI: open interest on 13 exchanges, liquidity magnets, ETF flows, alerts
Pylo
4.1/10Query and analyze your pylo data. Changes become proposals you approve in the pylo admin UI or API.
MCP Server
4.1/10Find flight compensation, refunds and forgotten subscriptions you're owed; drafts claims for you.
Innovation Lab
4.1/10Read lab info, news and curated social posts; send approved inquiries and consented Pulse signups.
Revnu
4.1/10GTM on autopilot. Approve sends, hand over jobs and read results from your AI chat.
Roro Quantum
4.1/10Read RoRo Academy quantum computing lessons and list RoRo Quantum's simulators and hardware.
Well And Septic Contractors
4.1/10US well drillers and septic contractors: services, emergency service, estimates, with sources.
Scorecompute
4.1/1038 MCP tools: Rust computation, Discovery, composition, counterexample scans and signed checks.
Afterglow Checklists
4.1/10Read your practical Afterglow checklists and save confirmed task progress in your linked account.
Casacaddy Maintenance
4.1/10Read guide requirements, prepare confirmed maintenance guides and check your device-owned jobs.
Dibatto Podcast
4.1/10Prepare podcast rundowns and private drafts; review saved transcripts in your linked Studio.
Ocolta Review Summaries
4.1/10Read categorical signals, confidence and indicator counts from your recoverable Ocolta reviews.
Emperor Protocol
4.1/10Commissioning, validation, and Confidence for AI agents, with real-USDC stakes on Base.
Founderbrain
4.1/10See how a founder came across in a pitch or investor call, compared with 773 founder interviews.
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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.