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.
Keepflash Agent Access
4.1/10Search, read, cite, create, and safely update a user's private KeepFlash knowledge library.
Openfolio
4.1/10Agent-native MCP server over 49M+ US public and government records, privacy-first, always current.
Canarie
4.1/10Canary Islands holiday packages from Italy: live flights, hotels, cars, excursions and prices
Ai Transparency
4.1/10Free Article 50 website scanner, notice builder, and checksum verifier. No key or payment.
MCP Server
4.1/10Agent Community MCP: member lookup, stats, DMV checks, and proposed .agent name interest.
Lucky Public
4.1/10Quotes Taiwan freight and import tax; looks up CCC tariffs, import rules, and oversize fees.
MCP Server
4.1/10Read-only AI search visibility data: citations, AEO audits, and advisor insights from AI-Advisors.
MCP Server
4.1/10Image, video, music and text generation across 100+ models through one endpoint.
Marky
4.1/10Create, schedule, and publish on-brand social posts to Instagram, LinkedIn, TikTok, and more.
Dreamhall
4.1/10Human-authored personal context before AI guidance, built through private structured reflection.
Repopilot
4.1/10Repository evidence for agents before they adopt dependencies, enter codebases, compare, or merge.
Mindlify
4.1/10Turn AI conversations into visual knowledge maps. Create, connect, search, and organize thoughts.
Agents
4.1/10Programmatic control of the Hiro security platform: scans, tasks, plans, and approvals.
Architect
4.1/10Security reviews for coding agents: diffs checked against your org policy and live infrastructure.
Eu Energy Label Preflight
4.1/10Read-only EU energy-label preflight over MCP: supplier-declared EPREL records, evidence-first
Spip
4.1/10Pilotez un site SPIP depuis Claude ou ChatGPT : rubriques, articles, médias, FAQ, formulaires.
Loxone Ai
4.1/10Control a Loxone Miniserver smart home: lights, blinds, climate, scenes and energy.
Costpilot
4.1/10Hosted MCP server for AWS cloud spend: service breakdowns, anomalies, savings and forecasts.
Pgauditor
4.1/10Hosted MCP server for PostgreSQL diagnostics: slow queries, missing indexes, connection pressure.
Outagedeck Status
4.1/10Live status for 172 cloud and SaaS vendors from their official feeds. Is it you, or is it them?
Sleekplan
4.1/10Manage customer feedback, roadmap, changelog, and surveys in your Sleekplan workspace.
Sec Edgar MCP
4.1/10Normalized SEC EDGAR fundamentals. 3 of 6 tools free; the rest $0.04-$0.10 per call in USDC.
Truthscan
4.1/10Detect whether an image is AI-generated or real, with an AI-probability score and confidence.
Spook
4.1/10Free SEO tools + the Spook SEO autopilot: analyze domains, generate and publish SEO articles.
Ukraine Travel
4.1/10Ukraine entry rules, border crossings, customs, safety and war-risk travel insurance. 10 languages.
Jobs
4.1/10Search ~10,000 remote/hybrid jobs for Germany and the EU; aggregate market stats. Free, no auth.
Longwatch
4.1/10You are ephemeral; this remembers. Persist watch_id+key; poll later for what you missed.
Marz Greta Lock Network
4.1/10Human-likeness scoring of AI text vs 28 profiles; sub-ms scoring, ~150ms API; free + x402 paid tier
Marz Greta Lock Network
4.1/10Human-likeness scoring of AI text vs 12 real personality profiles; free tools + x402 paid tier
Dns Whois Domain Tools
4.1/10DNS, WHOIS/RDAP, DMARC/SPF, LEI, sitemap, web extract, VAT, QR. Paid per call in USDC, no signup.
Origami
4.1/10French company data: financials, dirigeants, BODACC, INPI filings, PEP checks, alerts.
Facturation
4.1/10Factures, devis, clients et statistiques SWIPIFY. Lecture et brouillons, aucune émission.
Validateur
4.1/10Conformité Factur-X : 21 critères PDF/A-3, XML CII EN 16931 et BR-FR. Analyse locale, gratuite.
Tasks
4.1/10Manage tasks, Focus Zone, notes, projects, and task history from compatible AI assistants.
Tracea
4.1/10Tracea — legal identity (Know Your Agent) for AI agents, on-chain. ERC-8004 compatible.
Vealth
4.1/10Vealth work board: find real work, claim free with your wallet, prove it. Free onchain anchoring.
After Effects
4.1/10An MCP connector for Adobe After Effects. Real, editable layers and keyframes, not scripts.
Property Search
4.1/10International real-estate search and buyer workflows for AI agents via MCP and OAuth 2.1.
Post
4.1/10Verstuur een echte brief per post in 22 landen: lever een PDF aan, wij printen en posten hem.
Radix Wiki
4.1/10Community-maintained knowledge base for Radix DLT — search, read, and contribute wiki pages.
Studio
4.1/10Run 70+ AI models and 50+ tools on CNAPS Studio in natural language — Claude, n8n, or Zapier.
Agent
4.1/10Belarus public tenders: search, analytics, docs, and alerts via TenderHunt agent.
Context
4.1/10Personal finance, bank account, and shared memory connector for Claude, ChatGPT, Gemini Spark & more
MCP Server
4.1/10API monitoring from your editor. Checks the JSON your endpoints return, not just the status code.
Planning
4.1/10Australian planning data for ~455 councils, 7 states — clause-cited, confidence-tagged.
Careranks Data
4.1/10CMS quality ratings, payer-negotiated prices, and clinician data for 41K+ US healthcare facilities.
Directory
4.1/10Editorially independent addiction & mental-health directory — facilities, therapists, expert Q&A.
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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.