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.
Packforai MCP
4.5/10Convert PDF, DOCX, XLSX, CSV, JSON into clean, AI-ready Markdown via the PackForAI API.
Hivelore
4.5/10Deterministic gate: blocks any commit whose diff reintroduces a documented team mistake.
Calm MCP
4.5/10MCP server giving coding agents a call-graph-aware, hash-verified view of a codebase, not grep.
Furlpay Cli
4.5/10Stablecoin payments, swaps, stock orders, market data, travel booking, yield and card controls.
Mal MCP
4.5/10MyAnimeList MCP server: Tenrai-powered reads plus official MAL personal-list management.
Grocery Delivery MCP
4.5/10Unofficial read-only client for the mein-aldi.de (ALDI Süd) grocery-delivery catalog.
Runeward
4.5/10Governed execution cells for AI agents: Docker/K8s sandboxes with policy, audit, and approvals.
Kakunin
4.5/10X.509 identity, risk scoring, and audit logging for AI agents. MiCA + EU AI Act compliant.
Kubently
4.5/10Troubleshoot Kubernetes agentically: natural-language cluster diagnosis via ask_kubently
Boe MCP
4.5/10Bank of England base rate, rate history, historical lookup, and next MPC meeting date over stdio.
Devutils MCP Server
4.5/1036 local developer utilities for AI agents. Hash, encoding, UUID, JWT, JSON, network, text.
Slope MCP
4.5/10Proprietary B2B creator-velocity data: ranked board, live breakouts, and audience-growth curves.
Arkgate
4.5/10When the agent writes a bad import, the write doesn’t land. The same check fails the pull request.
Perforce Agentic Gateway
4.5/10Local MCP gateway that proxies AI clients to many MCP servers with a token-efficient code mode
Posecode MCP
4.5/10Author, ROM-validate, and render 3D human movement (.posecode) with a shareable playground link.
Draftlytic MCP
4.5/10Offline MCP server for planning structured project specs — validate, render, and checklist tools.
Gwsadm MCP
4.5/10MCP server for Google Workspace security auditing — login audit, external sharing, daily brief
Patina Unity MCP
4.5/10Control the Unity Editor from MCP hosts through a local Rust server and C# Unity bridge.
Repiscope
4.5/10Read-only MCP server: your agent sees all your sibling repos but structurally cannot touch them
Nyc Restroom MCP
4.5/10Find NYC public restrooms and their latest Parks inspection status, from NYC Open Data
Idamesh
4.5/10MCP server for IDA Pro: decompiler, disassembler, and analysis tools for MCP clients.
Stylesafe
4.5/10MCP server and CLI that catches CSS cascade conflicts and Tailwind utility clashes before they ship.
Stylespeak
4.5/10MCP server and CLI that makes CSS legible to AI agents — explains what applies and why.
Billy MCP
4.5/10Billy (billy.dk) accounting: invoices, journal entries, trial balance, with write protection.
Whoop MCP Server
4.5/10MCP server for the official Whoop API v2: cycles, recovery, sleep, workouts, and profile data
Songcheck MCP
4.5/10Is this song AI or human? Detect AI-generated music (Suno, Udio) from any AI agent.
Workflow Generator
4.5/10Architecture diagram with concurrency capacity and bottleneck estimates from any codebase.
Easytable MCP
4.5/10easyTable restaurant reservations for Claude — availability, and create/modify/cancel bookings
Hashloom
4.5/10Content-addressed contracts and a verification cache that cut agent context by skipping proven code.
Ecardwidget MCP
4.5/10Send eCards, run bulk campaigns, and automate recurring cards from your AI assistant.
Purify Feeds MCP
4.5/10Query CISA KEV / EPSS vulnerability feeds with full per-record provenance and auditable versions
Agentpack
4.5/10Repo-native task continuity for AI coding agents: a reviewed task-state ledger served over MCP.
MCP Abap Abap Adt Api
4.5/10MCP server wrapping abap-adt-api for ABAP ADT development workflows against SAP systems
MCP Me
4.5/10Expose your personal, professional, educational, and social profile to any AI assistant via MCP.
Ridvay MCP
4.5/10Create & edit Ridvay Studio posters, flyers & social designs — AI-generated or self-composed.
Agentrank MCP
4.5/10Find real, verifiable businesses with provenance and source URLs - for AI agents.
MCP Server Powerpoint
4.5/10PowerPoint automation for AI: slides, shapes, tables, charts, images, notes. Windows only.
Payments Ai MCP
4.5/10Launch products and branded checkouts on Payments AI, the Merchant of Record for AI-built apps.
Citeguard
4.5/10Falsification-first citation auditor: existence, metadata, and claim-support checks via MCP.
Baton
4.5/10Pass the baton between coding agents: convert sessions across Claude Code, OpenCode, Codex & more.
Braincloud MCP Helper
4.5/10Helper for brainCloud MCP that gives it local file access, enabling easy git sync of cloud code.
Macrofactor MCP
4.5/10Fueling & recovery decision engine combining MacroFactor nutrition with Garmin training data
Nodeflare MCP
4.5/10Blockchain JSON-RPC on 23 EVM chains for AI agents - free tier, API key, or x402 pay-per-call.
Taskboard MCP
4.5/10Persistent task board synced across Claude Code and Claude.ai, backed by Supabase.
Robrain
4.5/10Self-hosted decision memory for AI coding agents; warns before re-proposing a rejected approach.
Resharper Cli MCP
4.5/10ReSharper CLI inspection/cleanup via MCP. Unofficial: not affiliated with or endorsed by JetBrains.
Roz MCP
4.5/10Roslyn-powered C# code navigation, blast-radius analysis, and verified edits for coding agents.
MCP Server Google Forms
4.5/10Cria, edita e publica Google Forms a partir do Claude: quizzes, seções e leitura de respostas.
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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.