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.
Respira Wordpress
4.3/10172+ tools, 12 builders, context-aware filtering. SafeEdit safety.
Cicada
4.3/10Code intelligence MCP server for 17+ programming languages.
Dealwatch
4.3/10Local-first grocery price intelligence with a read-only MCP server.
Prompt Switchboard MCP
4.3/10Compare-first local MCP sidecar for browser AI workflows.
Kg MCP
4.3/10Local knowledge graph memory MCP server for AI assistants.
Calories Club
4.1/10AI-powered calorie tracking with photo recognition, barcode scanning, and voice logging
Census Cbp
4.1/10Establishment counts, employment, and payroll by geography and NAICS code from Census CBP
MCP Server
4.1/10Accurate, brand-controlled translation for text, code, images, and documents with terminology.
4Fetch
4.1/10Fetch a URL and get clean Markdown with metadata. No API key required; rate-limited per IP.
Catalo
4.1/10AI-curated book catalog that eliminates hallucinations and surfaces lesser-known titles.
Html Css To Image
4.1/10An MCP server for generating images from HTML & CSS or screenshots of URLs using htmlcsstoimage.com.
Singularity
4.1/10MCP for Singularity Layer - discover listings, manage assets, run payment flows, and use agents
Artifacts
4.1/10Save decisions, plans, and notes from any AI session and retrieve them later — from any client. Ask
Help
4.1/10Get accurate answers about mctx and MCP servers from live docs, not outdated training data. Look up
Hidden Empire
4.1/10Play a legendary text adventure by talking to your AI — no commands to memorize. The Hidden Empire p
Notes
4.1/10Centralized note store across AI clients: Claude, ChatGPT, Cursor, Codex, Windsurf. Save in one clie
Todo
4.1/10Personal todo list that persists across sessions and MCP clients. Create, update, complete, reorder,
Todos
4.1/10Personal todo list that persists across sessions. Create, update, complete, reorder, and delete todo
Scraps Kitchen
4.1/10Household-aware cooking brain: pantry, meal suggestions, dietary safety, recipes, shopping lists.
MCP Server
4.1/10Data + AI observability — monitor and troubleshoot production-grade agents and the context they use.
Agoragentic
4.1/10Capability router for autonomous agents with remote MCP and USDC settlement on Base.
Tycana
4.1/10Gives your AI assistant persistent memory and intelligence about your work patterns.
Canvs
4.1/10AI-powered diagrams, mind maps, flowcharts on a free unlimited collaborative whiteboard
Wallet Intelligence
4.1/10Bitcoin wallet intelligence for AI agents: trust, labels, tx verify, fees, and timestamps.
Codescene MCP Server
4.1/10An MCP server that provides CodeScene Code Health analysis tools.
Graqle
4.1/10Dev intelligence layer: 7 MCP tools for graph-powered codebase reasoning.
Constellation
4.1/10Code Intelligence Platform for AI Coding Assistants
Suwappu
4.1/10Cross-chain DEX for AI agents. Swap tokens across 7+ chains.
Cerebrus Pulse MCP
4.1/10Real-time crypto intelligence: technical analysis, sentiment, and funding rates
Skillhub MCP
4.1/10MCP server that exposes Claude-style skills to any MCP client.
Cathedral MCP
4.1/10Persistent memory and drift detection for AI agents across session restarts.
Ai Scanner
4.1/10Scan codebases for LLM/AI SDK usage, exposed API tokens, and hardcoded secrets.
Ybe Check
4.1/10Ybe Check – security and compliance orchestrator for AI-generated repositories.
Neurohive
4.1/10Multi-agent memory intelligence with expertise tracking and conflict detection
Vantagate MCP Server
4.1/10VantaGate MCP Server & OpenAPI integration - Human-in-the-Loop for AI Agents
MCP Server
4.1/10Bridge MCP servers to the AGENIUM agent:// network with DNS resolution and mTLS
Clickhouse Dataops MCP
4.1/10DataOps ClickHouse MCP server with query optimization and pipeline monitoring
Kafka Dataops MCP
4.1/10DataOps Kafka MCP server with consumer lag diagnosis and broker monitoring
Vibescan MCP Server
4.1/10MCP server for VibeScan — scan projects for leaked secrets and security issues
Travel MCP
4.1/10Tixxly MCP server — connect AI agents to tours, experiences, and activities
Weather
4.1/10An MCP server for weather information.
Debugium
4.1/10AI-driven live debugger with MCP bridge for Python, JS, TS, Rust, Java, C/C++
Conkurrence
4.1/10Measure whether your AI agrees with itself using statistical consensus metrics.
Arbor
4.1/10The Graph-Native Intelligence Layer for Code.
Semantic Frame
4.1/10Token-efficient semantic compression for numerical data. 95%+ token reduction.
Ot Security MCP
4.1/10OT security standards: IEC 62443, NIST 800-82/53, MITRE ATT&CK for ICS
MCP All
4.1/10A Model Context Protocol server to run other MCP servers
MCP Sitecore Server
4.1/10A Model Context Protocol server for Sitecore
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New servers, score changes, breakages
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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.