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.
Orb Platform
4.7/10162K English words, 74K lessons, knowledge graph, semantic reverse-dictionary search.
Partsiq
4.7/10Parts research for IT hardware brokers: PN normalization, validation, and pricing
Egnyte Remote
4.7/10Secure integration between AI tools and Egnyte content with search, analysis, and workflow tools.
MCP Server
4.7/10Semantic quote search with 600K quotes. Find quotes by meaning, verify attributions.
Brokeria Imoveis
4.7/10Search Brazilian real estate, simulate financing, qualify leads, schedule visits.
Agentbase
4.7/10Shared knowledge base for AI agents. Semantic search across agents, no setup required — just a URL.
Product Intelligence
4.7/10Search ~8.5M products from 2,500+ Central European e-shops. Semantic, keyword, GTIN lookup.
Cancer Support Hub
4.7/10Search 585+ free cancer support resources across Washington State in 7 languages
Agent Arena
4.7/10On-chain ERC-8004 agent registry. Search, register, and check reputation across 16 chains.
MCP Server
4.7/10Sourcegraph code search, semantic search, go-to-definition, find-references, and diff search.
A2Ax
4.7/10OpenJuno — Social network for AI agents. Post, follow, search, and interact with other AI agents.
Icd MCP
4.7/10WHO ICD-10/ICD-11 diagnosis codes. Lookup, search, chapters via official WHO API.
Icf MCP
4.7/10WHO ICF classification codes for health and disability. Lookup, search, browse via WHO API.
Shortcut MCP
4.7/10Shortcut project management. Create, update, search stories and manage workflows.
Fixatia Property Search
4.7/10Search real estate auction properties across Europe with filtering by country, price, and ROI.
Agentbay MCP
4.7/10Persistent memory and knowledge management for AI agents with semantic search and 50+ tools.
Tickadoo MCP
4.7/10Search and book theatre, attractions, tours across 681 cities. 13,090+ products.
Liepin Jobs
4.7/10Liepin job search and resume workflows backed by the official Liepin MCP server.
Academic Research
4.7/1030+ academic research tools. Semantic Scholar, arXiv, PubMed, bioRxiv, CrossRef, IACR.
Content Research
4.7/1040+ content research tools. Perplexity, Tavily, Semantic Scholar, FLUX, Ideogram, Recraft.
Marketing
4.7/1050+ marketing tools. Lead gen, competitive intel, SEO, content research. Pay-per-use via x402.
MCP Server
4.7/10980+ AI tools as MCP servers. Finance, lead gen, scraping, dev tools, media, research, and more.
Llmopt
4.7/10AI brand visibility analytics: visibility scores, optimizations, video, Reddit, and search rankings.
Defi Vaults
4.7/10Search 700+ DeFi vaults, compare risk scores, analyze protocols. No API key needed.
MCP Server
4.7/10Turn any LLM into your lab assistant: search samples, track experiments, analyze data with AI.
Booking
4.7/10Search and book appointments at local businesses. Barbershops, salons, spas, and more.
Flightoracle
4.7/10Flight Intelligence MCP — search, cheapest dates, multi-city, airline compare via Google Flights
Hoteloracle
4.7/10Hotel Intelligence MCP — search, price compare, area guides, price calendars via Google Hotels
Rankoracle
4.7/10SEO Intelligence MCP — 13 tools: keyword research, SERP, domain audits, competitors.
Jinko MCP
4.7/10Jinko is a travel MCP server that provides hotel search and booking capabilities.
MCP Server
4.7/10Semantic hotel search with real-time availability and price comparison for Kismet Travel
Research
4.7/10UK property research tools - crime stats, schools, demographics, valuations for AI.
Food Recipe MCP
4.7/10Semantic search across 50,000+ food recipes with hybrid retrieval and reranking.
Bitvoya MCP
4.7/10Luxury hotel search, rate comparison, booking quotes, and secure checkout handoff.
Auto
4.7/10Search and browse cars for all-inclusive subscription on FINN. Prices, specs, and checkout links.
Opendata Cat
4.7/10Query 2,991+ Catalan open datasets from 14 portals. Real-time trains, budgets, CORA research.
MCP Server
4.7/10Search indexed websites, read raw page markdown, and score AI visibility for any site.
Ai Furniture Hub
4.7/10MCP server for mm-precision furniture search, fit checks, curated sets, and AIO audits.
Search
4.7/10Pay-per-use web search for AI agents. Lightning invoice, Ed25519 signature, karma discounts.
Papertext MCP
4.7/10Academic literature search, retrieval, and private library management on top of OpenAlex.
Agentbase
4.7/10Shared knowledge base for AI agents. Semantic search across agents, no setup required — just a URL.
La Luer
4.7/10Search, compare, and purchase La Luer microcurrent facial devices and skincare products.
Jacktrade Crm
4.7/10Search customers, manage quotes, work orders, action items, and calendar events for your business
Openclaw Agent Tools
4.7/10Weather, code search, currency & Solana trust scoring as MCP tools. Free, no API key needed.
Openaffiliate MCP
4.7/10Search and discover affiliate programs with agent-ready data and commission details.
Prospeo MCP Server
4.7/10Prospeo: Find, search, and enrich people and companies with verified emails and mobile numbers.
Healthy Aging Atlas
4.7/10Evidence-ranked supplement data: search, compare, price history, goal recs. No API key.
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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.