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.
Un Comtrade MCP Server
4.5/10UN Comtrade international trade statistics via MCP. Country/HS lookups, flows, balances, rankings.
Uspto MCP Server
4.5/10Search USPTO patent applications, PTAB trial proceedings, and petition decisions.
Ghl Command
4.5/10GoHighLevel MCP server: 212 tools, 43 modules, incl. the only programmatic GHL workflow builder
Assiststudio Runner
4.5/10Windows-only headless LLM task automation engine with scheduling via Windows Task Scheduler.
Essentials
4.5/10Essential MCP server: HTTP, web search, downloads, Wolfram|Alpha, shell, JS, file I/O, memory.
Filesystem
4.5/10Secure MCP server for sandboxed filesystem operations with document parsing support.
Outbox
4.5/10Multi-channel messaging MCP server for Slack, Telegram, Email, KakaoTalk, and Discord.
Publicdata Kr
4.5/10Korean public data API gateway for discovering and calling data.go.kr APIs from MCP clients.
Rag
4.5/10MCP RAG server with hybrid search, multi-KB support, and AI-powered chunk contextualization.
Disruption Intelligence MCP
4.5/10AI-native commercial disruption intelligence for MCP clients and x402-powered agents.
Magnifica Humanitas MCP
4.5/10Magnifica Humanitas (Leo XIV, 2026): navigate 245 paragraphs, sections, and footnotes.
MCP Ip2Location Io
4.5/10IP Geolocation MCP server that query the geolocation information using IP2Location.io API.
Mikrotik MCP
4.5/10MCP server for MikroTik routers: firewall, NAT, routing, DHCP, DNS, WireGuard and more via SSH.
Facebook Pages MCP
4.5/10Facebook Pages organic analytics, post management, and insights via Meta Graph API v25.0.
Tiktok Organic MCP
4.5/10TikTok organic analytics — video performance, engagement metrics, and profile insights.
Firstdollar
4.5/10An MCP that teaches AI agents to use the wallets they already have. Teacher, not butler.
Auditoria Skills
4.5/1020 SKILLs de auditoría interna para agentes de IA según IIA, COSO, NIST, ISO, COBIT y ACFE.
Ruc MCP
4.5/10An MCP server that fuses LLM contextual intelligence with procedural code reliability.
Sendblue Browser MCP
4.5/10Drive a stealth-patched Chromium daemon: navigate, screenshot, eval JS, attach over CDP.
Quantrisk
4.5/10Portfolio risk analytics MCP server — VaR, Monte Carlo, stress testing, and more.
Fake Star Audit
4.5/10Transparent rule-based GitHub fake-star detector — LOW/MEDIUM/HIGH with per-rule evidence.
Research Hub
4.5/10Research workspace for Zotero + Obsidian + NotebookLM. Search, ingest, sync, verify briefs.
Astrodynamics MCP
4.5/10Astrodynamics MCP server: TLE/SGP4, Lambert, access windows, porkchop, B-plane targeting.
Homes MCP
4.5/10homes.com real-estate for Claude — search, property details, photos, compare, mortgage math
Ioffice MCP
4.5/10iOffice workspace management for Claude — book rooms, manage visitors, maintenance tickets
Brazilian Dev MCP
4.5/10Utilitários para desenvolvedores brasileiros — CPF, CNPJ, CEP, telefone, moeda, dados fake e mais
Sublime MCP
4.5/10MCP server for Sublime Text 4. Lets Claude Code read and control a running ST instance.
Edgar MCP
4.5/10MCP stdio server for source-backed SEC EDGAR financial data from the hosted EdgarParser API.
Agentstorefront
4.5/10MCP for AgentStorefront — discover, price, and subscribe to paid agent services.
Map
4.5/10A subtractive MCP for agent commerce: read · pay · publish. Teacher, not butler.
Clipacanvas
4.5/10Render HTML, CSS, SVG, and Canvas animations to MP4 locally via Playwright/Chromium and FFmpeg.
Serena
4.5/10A powerful toolkit for coding, providing semantic retrieval and editing capabilities.
Whoop MCP
4.5/10MCP server for WHOOP — gives Claude access to your recovery, sleep, strain, and workout data
Discord Reader
4.5/10Discord channel operations for AI agents. Fetch, search, mentions, post. 4 tools.
Shared Bridge
4.5/10Agent coordination, email pipeline, lead verification, and campaign operations. 38 tools.
Unerr
4.5/10Operational memory for AI agents: code graph, session memory & guardrails. No context rot.
Ghosthunt
4.5/10Find every leaked secret on your machine — API keys in .env files, shell history, and configs.
Vibe Testing
4.5/10Code-aware browser testing agent — 13 Playwright tools for AI code editors via MCP
Tdmcp
4.5/10Build real visual systems in TouchDesigner from plain language with Claude, Cursor or Codex.
Spresh MCP
4.5/10Search Facebook ads, decode competitor creative strategy, and track brand ad history.
MCP Server
4.5/10Credential broker that signs your AI agent up to SaaS dev tools, within a signed spending mandate.
Whoop MCP
4.5/10Full read + write access to your Whoop fitness data via the private iOS API. 48 tools.
Onehome MCP
4.5/10OneHome (CoreLogic) real-estate access for Claude — search, property details, photos, saved homes
Claude Code Bridge
4.5/10MCP relay so Claude Code agents on different machines can exchange messages via named channels.
Jcgeagentinterface.Jl
4.5/10MCP server for JCGE discovery, modeling guidance, solving, validation, and equation rendering.
Liquid
4.5/10Connect your AI agent to anything — APIs, databases, and agents; read and write, auto-discovered.
Vulnfeed
4.5/10Dependency vulnerability scanner with EPSS scoring. 9 MCP tools. Free tier + x402.
Argus
4.5/10Automated web QA via Chrome DevTools MCP — a11y, security, visual, env diff, CI; Aegis redaction.
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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.