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.
Design Token Bridge MCP
4.1/10Translate design tokens between Tailwind, Figma, CSS, Material 3, and SwiftUI
Agent Knowledge
4.1/10Cross-session memory for AI agents - knowledge graph, scoring, semantic search
Board And Stable MCP
4.1/10Search horse boarding facilities and trainers across 44 US states.
Che Apple Mail MCP
4.1/10Apple Mail MCP — 44 tools, SQLite millisecond search, .emlx parser, batch ops
Che Word MCP
4.1/10Swift-native MCP server for Word (.docx) manipulation with 148 tools
Drain MCP
4.1/10Pay for AI inference with USDC micropayments on Polygon. No API keys needed.
Context Proxy
4.1/10MCP proxy that lazy-loads tool schemas to cut context token overhead by 6-7x
Aionmcp
4.1/10Dynamic API tool generator for OpenAPI, GraphQL, and AsyncAPI specifications
MCP Pdf
4.1/10MCP server for PDF generation using PDFKit
Esa MCP Server
4.1/10A Model Context Protocol (MCP) server for esa.io
Porkbun MCP
4.1/10MCP server for Porkbun domains and DNS.
Vueuse MCP
4.1/10Search, browse, and get suggestions for VueUse composables
Tokencast
4.1/10Pre-execution cost estimation for LLM agent workflows with calibration learning
Signforge
4.1/10Send documents for e-signature from AI agents. Upload, sign, and download PDFs.
Memory Fts
4.1/10Long-term memory for Claude Code with SQLite FTS5 search and BM25 ranking
Join.Cloud
4.1/10Collaboration rooms for AI agents. Real-time messaging + standard git.
Shell Use
4.1/10Let agents use the shell like a human.
Brainfaq MCP
4.1/10MCP server for the BrainFuck programming language
Sports Hub
4.1/1029 sports API providers, 319 tools. Scores, stats, odds, esports, and more.
Quickbooks MCP
4.1/10MCP server for QuickBooks Online API integration
Langcare MCP Fhir
4.1/10An MCP FHIR server written in Go for EMR systems like Epic and Cerner
Logicapps MCP
4.1/10MCP server for Azure Logic Apps - debug workflows, manage runs, and authoring
Heimdall
4.1/10🛡️ MCP Heimdall - Advanced Environment Architect & Diagnostic Tool.
Leadpipe
4.1/10Official MCP server for Leadpipe intent and data APIs.
Fast MCP Telegram
4.1/10Telegram MCP server with search and messaging capabilities
Canicode
4.1/10Analyze Figma designs for dev & AI readiness. 39 rules, scoring, HTML reports.
Settlegrid Discovery
4.1/10Discover monetized AI tools on SettleGrid. Search by category, get pricing.
Linggen
4.1/10Local, privacy-focused RAG service for code search via MCP. https://linggen.dev
Loaditout
4.1/10Search and install 20,000+ security-graded MCP servers and agent skills.
Base Price Oracle MCP
4.1/10MCP server for real-time token prices on Base from on-chain DEX pools.
Base Token Sniper
4.1/10MCP server to discover and trade new token launches on Base chain.
Defi Orchestrator
4.1/10Multi-step DeFi strategy orchestration — swaps, lending, yields on Base/EVM
Gas Paymaster
4.1/10Gas credit management and sponsored transactions via The Agent Cafe paymaster
Melchizedek
4.1/10Persistent memory for Claude Code — offline, single-file, hybrid search.
Openroad MCP
4.1/10The OpenROAD MCP server - interactive EDA sessions via Model Context Protocol
Youtube Video Analyzer
4.1/10MCP stdio server for analyzing YouTube videos with Google Gemini
Agent Infra MCP
4.1/1018 tools: agent memory, API drift detection, and HMAC-signed trust receipts
Mitre MCP
4.1/10MCP server exposing the MITRE ATT&CK framework via the official MCP Python SDK.
Luzia
4.1/10Real-time crypto prices from Binance, Coinbase, Kraken, OKX, and Bybit
Weather Server Python
4.1/10An MCP server that provides weather information
MCP Dyson Appliances
4.1/10MCP server for controlling Dyson air purifiers and fans
MCP Philips Hue
4.1/10MCP server for Philips Hue smart lighting control
MCP Ratchet Clinical Charting
4.1/10MCP server for clinical charting with Claude - document patient visits to EMR
Bug Detector
4.1/10Analyzes code for bugs, security vulnerabilities, and code smells
D365Fo Client
4.1/10A community-driven Microsoft Dynamics 365 Finance & Operations MCP server
Porkbun
4.1/10Manage DNS records, domains, DNSSEC, SSL certificates via MCP
Python Version
4.1/10An MCP server that provides [describe what your server does]
Adcirc MCP
4.1/10ADCIRC model configuration debugging, parameter lookup, and validation
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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.