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.
Noaa Marine MCP Server
4.7/10Find NOAA tide stations and NDBC buoys, fetch tide predictions, currents, and live conditions.
Noaa Spaceweather MCP Server
4.7/10NOAA SWPC space weather: storm scales, Kp index, aurora forecasts, solar wind, activity, alerts.
Pokeapi MCP Server
4.7/10Look up Pokémon, moves, abilities, items, natures, and type matchups from PokéAPI v2.
Usgs Water MCP Server
4.7/10Query real-time and historical USGS water data from ~8,000 stream gages and groundwater wells.
Skb MCP
4.7/10Skincare Question and Answer with cited products, ingredients, sources, and comparison context.
Video Loom
4.7/10Turn audio or text into a finished AI music video: narrative, multi-provider clips, final cut.
Veynor
4.7/10Prediction market intelligence for AI agents. Live data from Kalshi and Polymarket.
Meok MCP Test MCP
4.7/10MEOK MCP Test MCP — golden-file + schema-drift + tool-failure tests for any MCP server. Drop-in
MCP Server
4.7/10The infrastructure for the AI economy: primitives for inference, agents, and decisions.
Agentramp
4.7/10Auto-generate a hosted MCP server from any SaaS product URL in minutes. No code required.
Gitlumen MCP
4.7/10Screens public GitHub repos and PRs to generate risk maps, findings, and merge-readiness signals.
Sentrysurface
4.7/10Cybersecurity MCP server for URL scanning, threat intelligence, and domain reputation.
Attestify Os
4.7/10Governed agent execution: x402 payments, budgets, receipts, verification, and audit.
Clarilayer
4.7/10Individual-analyst context layer over MCP: bootstrap, reconcile, and remember your data context.
Smart Crawler
4.7/10E-commerce competitor intelligence, VOC sentiment, Amazon ASIN analysis, Reddit growth playbooks.
Tokenbel MCP
4.7/10Read-only MCP server for Belarusian securities: tokens, shares, bonds, companies.
Eyeot Erp
4.7/10ERP français avec serveur MCP natif : plus de 1 800 actions métier auto-générées via OpenAPI.
Findvise MCP
4.7/10AI-native local business data. Find businesses, browse menus, check ratings, and place orders.
Resemble MCP
4.7/10Resemble AI: deepfake detection, media intelligence, and watermarking actions, plus docs tools.
Agent Tuner
4.7/10Diagnose AI agent failures & translate ambiguous human input into clear intent using RPCS-1.
Agent Commerce Protocol MCP
4.7/10Agent Commerce Protocol MCP — bridges Stripe ACP + Google AP2 + Coinbase x402 for agent payments
Eudi Wallet MCP
4.7/10EUDI Wallet MCP — EU Digital Identity Wallet under eIDAS 2.0 for AI agent authentication via
Iso 42005 Impact MCP
4.7/10ISO/IEC 42005:2025 AI Impact Assessment MCP — first international standard for AI impact
Meok Eu Aigc Icon MCP
4.7/10MEOK EU AIGC Icon MCP — EU AI Act Article 50 + Code of Practice 2nd draft AI-generated-content icon
Meok Stripe Acp Checkout MCP
4.7/10MEOK Stripe ACP Checkout MCP — ChatGPT shopping bridge. Issues + verifies + signs Stripe Agentic
Meok W3C Tdm Rights MCP
4.7/10MEOK W3C TDM Rights MCP — EU CDSM Directive Article 4(3) Text + Data Mining opt-out. Issues + scans
Wikimint
4.7/10Generate wiki docs from source code. Supports PowerShell, Python, Go, C#, Java, COBOL.
Asaas MCP
4.7/10Digital account and billing on Asaas with the full official REST API v3 (api.asaas.com), balance, ch
Astrea MCP
4.7/10Reporting and queries over Astrea (Aurum), Brazilian legal-practice software: cases per client, cale
Bity MCP
4.7/10Bity crypto bank (Bitybank / Bitypreço), account balance per coin, market data (ticker, order book,
Cnpj MCP
4.7/10Free Brazilian CNPJ lookup (legal name, status, partners) + lawsuit discovery. Public data, no login
Cplug MCP
4.7/10ConnectPlug (CPlug) POS and ERP for restaurants, food service and retail, with the full official RES
Datajud MCP
4.7/10Public lookup of Brazilian court cases (metadata + docket) via the CNJ/DataJud API. Free, no login.
Dietbox MCP
4.7/10Patient, prescription, anthropometry, scheduling, chat and food diary management for dietitians.
Feegow MCP
4.7/10Full clinic management on Feegow Clinic, patients, appointments, providers, specialties, insurance,
Fipe MCP
4.7/10Reference vehicle prices in Brazil (FIPE table), cars, motorcycles and trucks. Browse by brand/model
Garmin MCP
4.7/10List, fetch, create, edit (replace), delete and schedule structured workouts on Garmin Connect (runn
Hotmart MCP
4.7/10Hotmart digital-products platform, sales (history, summary, commissions), subscriptions (list, cance
Kiwify MCP
4.7/10Kiwify digital-products platform, sales (list, detail), subscriptions (list, cancel), products and a
Librelink MCP
4.7/10Glucose readings from your LibreLink Up sensor: graph, logbook, stats and summaries (read-only). Sec
Librelink Business MCP
4.7/10For teams following multiple patients (clinical, family): lists patients with active sharing and rea
Mercado MCP
4.7/10Brazilian financial market data (B3): quotes, fundamentals, dividends, REITs (FIIs), BDRs, crypto, F
Mfit MCP
4.7/10Client, workout, body composition, retention and finance management for personal trainers.
Notebooklm MCP
4.7/10Google NotebookLM via natural language: create notebooks, add sources (PDF, URL, YouTube) and ask gr
Omie MCP
4.7/10Financial & accounting management on Omie (Brazil's leading cloud ERP), payables/receivables, financ
Pagarme MCP
4.7/10Stone's payments gateway (api.pagar.me), orders, charges (card, Pix, boleto), customers and cards, p
Pagseguro MCP
4.7/10PagSeguro / PagBank payments, orders, charges (get, cancel, refund), checkouts and public key via th
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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.