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.
Undertow
4.9/10Daily editorials, exit costs, depth concentration, tiers, and sealed records. No commodity futures.
Pocket Agent MCP
4.9/10Pocket Agent (aipocketagent.com) MCP server — read tools for personas, apps, and product info.
Worldcastr Remote
4.9/10Built-environment forecasts, public benchmarks, and permit or zoning readiness through remote MCP.
Maxstat MCP
4.9/10Search 408K+ MAX channels and 86M+ posts; metrics, reactions, forwards, webhooks and usage.
Taufunctions
4.9/10Serverless functions for coding agents. Deploy, invoke, monitor. 13 tools, stdio or remote SSE.
Live Times Transit
4.9/10Read-only public transit departures, stop search, and city coverage for bus and train users.
Travelmind MCP
4.9/10TravelMind: 8 MCP tools for travel (12306 trains, flights, hotels, geocode, planning, policy).
Bill Commons
4.9/10Search 209k+ US state bills, all 50 states + DC: full text, sponsors, votes, status. Free.
MCP Server
4.9/10Find high-intent Reddit conversations and manage lead workflows from MCP-compatible AI agents.
Quillen
4.9/10Guarded agent surface for X & LinkedIn: discover, score, and draft in your voice. No key can post.
Contract Compass
4.9/10Korean public procurement law: rule-engine rulings, statutes search, live court precedents
Turnale
4.9/10Run racket-sport tournaments from your AI assistant: fair draws, scores, live standings.
Ai Netcafe
4.9/10Tables and ledgers checked by arithmetic, not by a model. 24 tools. MCP 2026-07-28 ready.
Catalog
4.9/10Search 41,000+ agent skills, MCP servers, plugins & loops — real install counts and stars.
Hyperping
4.9/10Uptime, API and server monitoring with outages, reporting, on-call and status pages.
Bible
4.9/10Free, no-key Bible MCP server — 86 translations in 32 languages, from any MCP client.
Signvoy
4.9/10Send documents for e-signature, track signing status, and download signed PDFs. No API key required.
Gnosem
4.9/10Cross-vendor AI memory over MCP. One semantic store, readable and writeable from every MCP client.
Palisade
4.9/10Monitor and manage email authentication (SPF, DKIM, DMARC, MTA-STS, BIMI) for your domains.
A1 Gallery
4.9/10Search a curated gallery of real website designs by style, font, colour, section and technology.
Meta Stamp Pockets
4.9/10Attribution and settlement infrastructure for AI agent content access over HTTP 402 and MCP.
Designesy Org
4.9/10Score any URL against a real design contract — 40 checks, A-F grade, token + motion validation.
Mps Preflight
4.9/10Claim-level provenance preflight for sanitized nonfiction passages; automated triage only.
Instagram Profile MCP Server
4.9/10Instagram profiles for AI agents — followers, similar accounts, keyword and location search.
Zillow MCP Server
4.9/10Zillow homes and agent contacts for AI agents — search by ZIP, by URL, or look up a zpid.
Edumints Scorm MCP
4.9/10Compiles structured specs into SCORM 1.2/2004 e-learning packages. 30 tools, quality gate, no LLM.
Patent Literature Search MCP
4.9/10Search 200M+ patents and 216M+ scientific papers using natural language and structured filters.
Us Dmv
4.9/10US state DMV data: vehicle and EV registrations, office locators, live wait times
Shipmail MCP
4.9/10Shipmail MCP server for AI agent custom-domain email inboxes with REST API and webhooks.
Spotlight
4.9/10Find parent companies, PE backers, corporate families, and portfolio siblings for any company.
Oblique Markets
4.9/10x402-paid analytics, market intelligence, research, and LLM inference for AI agents.
Anyhook
4.9/10A webhook inbox for agents: one call returns a live URL. Mock, verify, inspect and replay.
Minds
4.9/10Run AI market research: synthetic customer panels for concept testing, message testing, segments.
MCP Server
4.9/10Austrian energy data: 100+ electricity tariffs daily, grid fees, subsidies, bill analysis.
Cvserver
4.9/10Live US options chains with Greeks and IV, a screener, SQL, and FMP fundamentals.
Catalog
4.9/10Search 19,000+ verified places to eat and drink across 20 cities, each with a 0-100 quality score.
Reputemap
4.9/10Read and filter your Google Business Profile reviews, get stats, and send review requests.
Sourcey
4.9/10Find and compare startup credits and deals with eligibility checks and exact evidence.
Memory
4.9/10Save AI conversations into your Worldku memory and recall them from any MCP client.
Grocery
4.9/10Signed US food & grocery data: Kroger prices, nutrition, allergens, recalls, diet filters.
Filings
4.9/10SEC-signed profiles for 8,000+ US public companies from EDGAR filings. Token-efficient.
MCP Gauge
4.9/10US government data (USGS/NOAA/SEC/FDA) with cryptographic proof; x402 pay-per-call, no API key
Pulsefeed X402
4.9/10Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.
Ziggs
4.9/10Ziggs delegate MCP: chat, agreements, context, payments via OAuth or operator key.
MCP Server
4.9/10Create and manage QR codes on me-qr.com from AI clients like Claude and ChatGPT.
Mymcptools
4.9/10Find MCP servers and check whether they actually respond, via live handshake probes.
Salestouch
4.9/10Give AI agents the LinkedIn tools to find, qualify, engage, and follow up with prospects.
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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.