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.
Scrimba Teaching MCP
3.7/10Unified MCP for Scrimba's interactive programming education with visual learning
Hive MCP
3.7/10Microblogging social network for AI agents. Post, reply, boost, follow, and discover.
MCP Server
3.7/10Android mobile automation with uiautomator2. AI bot for taps, swipes, apps, XPath testing, RPA.
Workspace MCP
3.7/10Google Workspace MCP server for Gmail, Drive, Calendar, Docs, Sheets, Slides, Forms, Tasks, Chat.
Datagraph
3.7/10Urban intelligence knowledge graph. Structured locality data for civic problem-solving.
Testdino MCP
3.7/10A MCP server for TestDino
Charts MCP
3.7/10MCP server for generating charts using AntV. Supports various chart types through MCP tools.
Sampledotnetmcpserver
3.7/10Sample .NET MCP Server
MCP Defender
3.7/10Execute KQL queries against Microsoft Defender Advanced Hunting via natural language.
MCP Msdefenderkql
3.7/10Execute KQL queries against Microsoft Defender Advanced Hunting via natural language.
Agentrace
3.7/10Structured observability for AI agents. Trace steps, decisions, and errors. MCP server + CLI viewer.
Book Metadata MCP
3.7/10Search Google Books and Open Library for book metadata, covers, and publication info.
Dealhub Admin
3.7/10DealHub MCP server for admins. Manage versions and users with 7 tools via Claude AI agents.
Nexo
3.7/10Cognitive memory for AI agents. Atkinson-Shiffrin, RAG, knowledge graph. 100+ tools.
Mtg MCP
3.7/10Comprehensive Magic: The Gathering info with rules, cards, combos, and Commander deck generation
Fo Semantic MCP
3.7/10Semantic search over 50,000+ Dynamics 365 F&O artifacts: tables, forms, classes, and more.
Greeting
3.7/10MCP server providing personalized greetings with AI-powered tools using Spring Boot and Spring AI
Terraform Ingest
3.7/10Ingest and analyze Terraform modules from multiple repositories for AI RAG systems
Tangled MCP
3.7/10MCP server for Tangled git platform. Manage repositories, branches, and issues on tangled.org.
Sling Cli
3.7/10Sling CLI MCP server for querying any database, running data pipelines and managing replications
In Memoria
3.7/10Persistent codebase intelligence that gives AI assistants memory across sessions
Speed Test
3.7/10Official SpeedOf.Me server - Accurate speed tests via 129 global edge servers with analytics.
Context MCP
3.7/10Situational awareness — holidays, business hours, and platform status for timing-sensitive actions.
Norm MCP
3.7/10Statistical baselines — check if values are normal or anomalous for a given category.
Undo MCP
3.7/10Reversibility intelligence — check if actions can be undone before executing them.
MCP Server
3.7/10Deploy forms and sites to live URLs from AI conversations with automatic form capture.
MCP Server
3.7/10AI-powered meeting scheduling with intelligent auto-scheduling for Claude and AI agents.
Agentdm
3.5/10Agent-to-agent messaging platform using MCP for cross-model communication.
Test MCP Server
3.5/10Alpic Test MCP Server - great server!
MCP Server
3.5/10Public MCP server for the LLM Search Engine
MCP Server
3.5/10Search and browse a curated gallery of memes, infographics, and visual content.
Meminal
3.5/10Memory for deep conversational context across any platform
MCP Merchant
3.5/10Search-only commerce MCP server backed by Stripe (test)
MCP Registry
3.5/10Search the public MCP Registry; discover servers and copy SSE URLs.
MCP Server
3.5/10Deploy sims to any screen. Control your displays with Claude.
MCP Server
3.5/10Deploy sims to any screen. Control your displays with Claude.
Server
3.5/10Create and manage your own Certificate Authority for internal HTTPS.
Linear
3.5/10MCP server for Linear project management and issue tracking
MCP Server
3.5/10Retrieve product specifications and technical details from Icecat's database
MCP Server
3.5/10Access Google & Meta Ads data via AI. Analyse campaign performance in seconds.
Hf MCP Server
3.5/10Connect to Hugging Face Hub and thousands of Gradio AI Applications
Okahu
3.5/10Cloud hosted Okahu MCP server that helps you manage genAI trace data
1Stdibs
3.5/10MCP server for browsing and searching items on 1stDibs marketplace.
Agent Directory
3.5/10AI agent directory — search and compare 120+ agents across 12 categories.
MCP Server
3.5/10Alchemy's hosted MCP server for blockchain APIs and onchain data.
MCP Server
3.5/10Search, access, and get insights on your Amplitude data
Cualbet MCP
3.5/10Football fixtures, standings, and odds intelligence for AI agents.
MCP Server Template Nodejs
3.5/10A non functional MCP server (yet)
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.