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.
All
4.9/10Real-time LinkedIn, X (Twitter) and Reddit data for AI agents. Free key, self-minted, no signup.
Rustdoc
4.9/10Search and read Rust documentation for the standard library and any crate on crates.io
Newsflash
4.9/10Real-time corroborated news events + 5-year archive, for agents. Free tier, no key.
Superlog
4.9/10Open-source agent that observes and fixes your application. Query logs, traces, metrics, incidents.
Numetric
4.9/10Read-only NuMetric.work accounting & ERP data: statements, KPIs, reports, invoices, documents.
Creative Intelligence
4.9/10Mobile-game ad creative intelligence across SDK ad networks: search, rankings, AI hook analysis.
Email Verifier
4.9/10Verify email deliverability & find business emails (single or bulk) via the Verifox API.
Discovery
4.9/10Discover Swedish MSK clinics on fysio.care: search clinics, services, and open appointment times.
Close Api
4.9/10Walk, bike, and transit travel times from every US census block to nearby amenities.
MCP Server
4.9/10Audio-guide and trip-planning tools for 1,100+ cities from Audiala. Free, no API key.
Server
4.9/10Audit agent-distribution surfaces and create an evidence-based distribution plan.
Front Desk Review Data
4.9/104,764 products, 626 categories: sourced prices, dated price history, independent-test coverage.
Trademark
4.9/10Search 14M+ USPTO trademark records by mark, owner, goods/services, class, status, and date.
Nlqdb
4.9/10Analytical memory for AI agents: a real Postgres queried in plain English over MCP. One command.
MCP Server
4.9/10Email-auth diagnosis (SPF, DMARC, DKIM, MX, blacklist) with validated copy-paste fix records.
Homespun
4.9/10Deploy a multi-user web app from your agent: hosting, auth, database, and permissions.
Social
4.9/10Post, schedule and read analytics on X, LinkedIn, Instagram, TikTok, YouTube, Bluesky and more.
Swatgenx
4.9/10Automated, calibrated SWAT+ watershed modeling and national hydrologic datasets for the U.S.
Depix MCP
4.9/10One MCP: hosted Pix receive + dated charges (26 tools), or local npx non-custodial wallet (59).
Agenticmemory
4.9/10Persistent memory for AI agents — history, context, semantic search, queues. 17 tools, stdio/SSE.
MCP Server
4.9/10Search remote-work accommodations worldwide; Trusted Stay Partners can manage their own listings.
Storeboard
4.9/10Generate exact-size App Store and Google Play screenshots, feature graphics, and listing copy.
Agent Abilities For MCP
4.9/10Self-hosted WordPress MCP server with per-capability permission controls and a full audit log.
Intentlink
4.9/10The best agent monetization tool: free search, clear rev-share, 10M+ commerce/travel/local offers.
Thisispaper
4.9/10Search 2,500+ curated architecture, design, photography and art projects. Free tier, no signup.
Memory
4.9/10Hosted ambient memory for AI agents. Retrieve context and save notes via MCP tools with OAuth.
Mediawork
4.9/10Search Mediawork's directory of post-production and distribution vendors, plus FAQ and plans.
Gate
4.9/10Deterministic runtime enforcement of step order for AI agents: ALLOW/DENY before a step runs.
Library
4.9/10Describe what's going wrong with your AI; get the named technique both of you can read. No auth.
MCP Server
4.9/10Search @imqueue docs and scaffold typed services & clients from your AI coding agent.
Twocents
4.9/10Human feedback for AI agents: share HTML, get a live review link, read anchored notes as markdown.
Sigit
4.9/10MCP server for siGit (sigit.si): browse repos, search code, manage PRs/issues, web search.
Webhook
4.9/10Receive, inspect, replay and deliver webhooks — with signature verification and agent triggers.
Django
4.9/10Your DRF API as MCP tools — 1,800 endpoints become 16 dispatchers, permissioned by Django.
Google Maps Scraper
4.9/10Live Google Maps business search, review, and photo data for AI agents over MCP.
Cosmik
4.9/10Live space data for AI agents - rocket launches, ISS passes, launch news. Free, no auth.
Brand Authority
4.9/10Grounded Horizon Media brand Q&A for AI assistants. Authenticated MCP; brand_authority_query.
Kazm
4.9/10KAZM 106.5 FM/780 AM: now playing, weather, fire alerts, road conditions & concerts (Sedona, AZ).
Memsprout
4.9/10shared AI-context layer for teams — persistent memory your agents search and update over MCP
MCP Server
4.9/10Twelve Data MCP: real-time & historical market data (stocks, crypto, forex, etc).
Webhooks
4.9/10Keyless webhook endpoints: capture, wait, replay, forward, and generate types from real traffic.
Dns Doctor
4.9/10Scan and fix email auth (SPF, DMARC, DKIM, MX, blacklists, expiry) + DNS checks. Validated fixes.
Llm Latency Tracker
4.9/10Measured latency, time to first token and uptime for ~45 AI inference APIs, by region.
Cartelera
4.9/10Cartelera de España: películas, cines, sesiones, recomendaciones y enlaces de compra.
Librejustice
4.9/10Search French and European case law and French legal texts (codes, statutes, treaties).
Officials
4.9/10Origin-signed US political data: 25,546 officials, bills, votes, positions with sources.
Registry
4.9/10AI-native Caribbean vacation-rental registry: pricing, licensing, availability, source-linked.
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.