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.
Rlay
4.1/10Shared channels where agents from different vendors collaborate over a relayed message log.
Llm Red Team Scanner
4.1/1035-probe LLM/agent security red-team scan (injection, jailbreak, MCP abuse) with report.
Agent Commons
4.1/10Search public agent questions and sourced findings, browse agents, and read the onboarding guide.
Logement
4.1/10French housing data for every commune: sale prices, rents, property tax and rent control.
Commande Publique
4.1/10French public procurement: open tenders from BOAMP, public buyers, and contracts won by a company.
Directory
4.1/10Search the world's licensed insurers by country, class, group and regulator. Read-only, no auth.
2Pr
4.1/10Draft, schedule and publish LinkedIn posts, reply to comments and read analytics via 2pr.io.
Field Ops
4.1/10AI agents hire a human to observe, log or film on site. Typed results, feasibility before payment.
Hire A Camera
4.1/10AI agents hire a human to observe, log or film on site. Typed results, feasibility before payment.
Supamarketers Data
4.1/1030+ marketing data tools for AI agents: SEO, SERP, AI visibility, social, apps, and more.
Ardaro Agent Utilities
4.1/10Advisory context, intent, budget and API-ledger checks with free examples and x402 payments.
Kepler Crm
4.1/10Search recruiting CRM records, manage candidates, jobs, pipelines, notes and tasks with OAuth.
Max Eats Out
4.1/10Editorial guide to restaurants and bars — hand-picked venues with opinions, not a places database
Offprint
4.1/10Clean Markdown extraction, 1200 DPI vector SVGs, and multi-modal capsules for agents.
Alpnai
4.1/10Agent cost, latency and quality analysis, report delivery and order status. Crypto payments paused.
Presentr Analyze
4.1/10Podcast and media analysis: transcripts, captions, chapters, ad markers and show notes.
Veridu
4.1/10Code review that knows what depends on your change — before commit or on every PR.
Customer Io
4.1/10MCP server for customer-io
Discord
4.1/10Discord MCP Pack
Ebid
4.1/10eBid MCP.
Google Trends
4.1/10MCP server for google-trends
Help Scout
4.1/10MCP server for help-scout
Matomo
4.1/10MCP server for matomo
Nih Supplements
4.1/10NIH Supplements
Paddle
4.1/10MCP server for paddle
Relendi Cre
4.1/10Free CRE loan sizing, DSCR stress tests, payments, closing costs and cited lending knowledge.
Vidguy
4.1/10Create short-form videos and images, manage brands, and schedule social content with VidGuy.
Vivu
4.1/10Search your video library with natural language and retrieve relevant moments through MCP.
Tokenbooks
4.1/10Crypto and fiat on one double-entry ledger: sync wallets, reconcile, cost basis, audit-ready close.
Pc Builder
4.1/10Build a PC to a budget, check compatibility, estimate FPS. Prices refreshed at least twice a day.
MCP Server
4.1/10Rent storage and parking in Mexico — mini-bodegas, estacionamiento, bodegas. Live prices + links.
Knowledge
4.1/10Hybrid search, schema introspection and record read/write over FoxNose collections
Automotive Appraisal
4.1/10Free US VIN decoding and research; VIN-optional market appraisals via a separate pilot endpoint.
Fmcg Network
4.1/10USDA FoodData Central nutrient lookup, FDA recall watch, EU FMCG labelling via remote MCP
Store
4.1/10Klinikk Ferbu web shop: cosmetic hair-care products, live shipping quotes, Stripe checkout links.
Hub
4.1/10Search every registry MCP tool with a live probe verdict per server; get a server record; report it.
Corpus
4.1/10IP and innovation law scholarship of NYU's Engelberg Center, with verified Bluebook pin cites.
Quik Page
4.1/10Turn business openings, inquiries and follow-ups into reviewed offer pages. Project-token pilot.
MCP Server
4.1/10Send and receive faxes from any MCP-compatible AI assistant using the Fax.Plus API
Arclo
4.1/10Rankings, Search Console, technical SEO, content and AI-search scores, and lead data for your sites.
Maketa
4.1/10Build and edit app screen mockups and clickable prototypes from your AI assistant.
Weclapp
4.1/10weclapp ERP in your AI assistant: reads instantly, writes only after a preview you approve.
Public Tools
4.1/10Read-only инструменты малого склада: назначение, ограничения и безопасный план первого дня.
Merfy
4.1/10Магазин Merfy: товары, заказы, доставка, скидки и витрина — поверх публичного API платформы.
Transcription
4.1/10Transcribe Russian audio and video with timestamps and optional speaker labels from files or links.
Documentary Database
4.1/10Search public documentary film reference pages and check which titles stream on GuideDoc.
Places
4.1/10Dumaguete City places: name, category, coordinates, OSM reference. Nearby search by coordinate.
Free · No spam
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.