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.
General Store
4.9/10The trust layer of the x402 economy: free conformance checks, attestation, corpus, agent store.
Quantdata
4.9/10Four market-statistics tools + a free qd_ key by email: 1 anonymous look, then 10 calls/UTC day.
Muffed
4.9/10Verified NFL stats and Sleeper league context. Every figure carries its own source rank.
Korea Realty
4.9/10Korean real estate: court auctions, 10M+ MOLIT records, subscription notice facts, loan/DSR rules
MCP Server
4.9/10Track keyword rankings, research SEO opportunities, and manage bisibility projects with AI agents.
MCP Server
4.9/10Manage Cosmic CMS content, media, object types, and AI generation from any MCP client.
Slicer
4.9/10Real 3D-print slicing, quoting, DFM, orientation & material/settings advisors. Free personal tier.
Mailrith
4.9/10Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.
MCP Server
4.9/10Goal decomposition where every "done" is proven by evidence and checked by a judge.
Screenshots
4.9/10Capture screenshots, detect visual regressions between page versions, and analyze with AI.
Adlicio
4.9/10Scrape customer comments and reviews from Reddit, YouTube, Amazon, TikTok, and 25+ platforms.
Registry
4.9/10Free dual MCP+agent registry. Probe Live, free demo, Kernel/Loop. Self-list + dual strategy.
Agentic Growth Marketing
4.9/10Growth marketing, SEO and GEO as agent tools: ranked moves, ship them, AI answer visibility.
Jewelry By Sweet Pea
4.9/10Live search of 100,000+ fine jewelry products, prices and store policies. Read-only, no auth.
Whyismy Org
4.9/10Sourced answers to everyday "why is my…" questions — health, pets, home, plumbing, tech, cars.
Ca Dmv
4.9/10California DMV: vehicle and EV registrations by ZIP, field offices, forms, insurer NAIC codes
Ca Grants
4.9/10California Grants Portal MCP — open State of California grant funding opportunities (keyless).
Ct Dmv
4.9/10Connecticut DMV: vehicle-level electric vehicle registrations by town, make and model
Dc Dmv
4.9/10Washington DC DMV: service centers, vehicle inspections by VIN, traffic convictions
De Dmv
4.9/10Delaware DMV: registrations by fuel type, EV and charger rebates, crash statistics
Md Dmv
4.9/10Maryland MVA: registered vehicles and EV/plug-in hybrid counts by county and ZIP, monthly
Mo Dmv
4.9/10Missouri license offices with hours, contract agent and closure dates, refreshed daily
Nc Dmv
4.9/10North Carolina DMV: live field-office wait times and driver license office directory
Nj Mvc
4.9/10New Jersey MVC inspection facilities and 2.3M inspection results by make and model
Ny Dmv
4.9/10New York DMV: record-level vehicle and EV registrations, offices, road tests, driving schools
Or Dmv
4.9/10Oregon DMV: live field-office wait times and office directory for all 60 offices
Pa Dmv
4.9/10PennDOT: quarterly EV, plug-in hybrid and total vehicle registrations by county and ZIP
Tn Dmv
4.9/10Tennessee driver service centers with REAL ID and CDL testing, plus crash statistics
Wa Dmv
4.9/10Washington DMV/DOL: VIN-level EV population and monthly vehicle registration transactions
Wi Dmv
4.9/10Wisconsin DMV service centers with per-office services, tests and payment methods
Pkgseek
4.9/10Linux package, file, command, vulnerability, lifecycle, migration, and repository intelligence.
Mdkit
4.9/10Document-to-Markdown MCP server — convert PDF, Office and HTML into LLM-ready Markdown.
Connectmachine
4.9/10Manage your ConnectMachine contacts, networks, events, and digital business cards.
Agent Sec
4.9/10Zero-install security baseline for AI coding agents — OWASP/CWE-cited rules over MCP.
Lens
4.9/10Create your digital twin: a public page that answers from your own material, with citations.
Trip Planner
4.9/10Create trips, compare variants side by side, and add accommodation, transport and event options.
Encore Pages
4.9/10Renamed to co.encorehq/encore — connect at https://encore-pages-mcp.vercel.app/mcp
A2A2P
4.9/10Turn agent intent into physical parts: engineering review, measured geometry, calibrated pricing.
Tools
4.9/1063 pay-per-call tools for agents: vision, text, data, web, blockchain. USDC on Base via x402.
Worlds Knowledge
4.9/10Source-checked CLI guides and model-aware planning for Claude Code, Codex, and Grok Build.
Music Similarity
4.9/10Find independent music by how it sounds: similar tracks and playlists from a track link.
MCP Server
4.9/10Manage Jitsu data pipelines: destinations, streams, connections, functions, live events.
Uproad
4.9/10Share prototypes as private links clients open without an account, attach specs, read comments.
Mansa African Identity
4.9/10African bank & SWIFT codes, NUBAN resolution, mobile networks, holidays and ISO 4217 currencies.
Agentsearch MCP
4.9/10LLM-ready web search + instant answers + URL-to-clean-text fetch for agents and RAG.
Commercebridge
4.9/10Remote MCP connector for eBay, Shopify, Best Buy & Etsy marketplace data via the Commerce API
Devstack MCP
4.9/10Dev-registry data: npm/PyPI/Docker/VS Code packages, dep graphs, vulns, 50+ ecosystems.
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.