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.
Google News
4.9/10Google News headlines, sources, and links via the Apify Google News API, hosted MCP.
Google Shopping
4.9/10Google Shopping products, prices, sellers, and deals as structured data via a hosted MCP server.
Startup Investors
4.9/10Curated investor database: 10,469 VC, angel, PE, and family office firms with contacts, via MCP.
Us Congress Trades
4.9/10US Congress stock trades and financial disclosures by member, ticker, or date, hosted MCP.
Livetennisapi MCP
4.9/10Live tennis scores, players, rankings, odds and win-probability. ATP, WTA, Challenger, ITF, juniors.
Verifyuk Property Check
4.9/10Cited English property planning-constraint screening and batch tools for AI agents.
Hs Hearing
4.9/10Neutral, verification-gated MCP directory of Japan construction contractors (KIRA-audited).
MCP Server
4.9/10Live S&P 500 quantum-model signals, forecasts and trade plans. Educational, not financial advice.
Mortgage Tools
4.9/10Australian mortgage tools: repayment & borrowing-power calculators, guidance & enquiry capture.
MCP Server
4.9/10Brazilian FIPE vehicle reference prices: search, current price, history and comparison. Keyless.
Calculator
4.9/10Free, deterministic 530A (Trump Account) projections, verified rules, and searchable guides.
Dialfetch
4.9/10Give your AI agent a phone: place calls, navigate IVRs, wait on hold, get structured answers.
Marketplace
4.9/10Third-party sandbox verdict on any artifact in one call, no account. Also an agent marketplace.
Sportwizzard
4.9/10Real-time sports betting data: odds, player props, edges and arbitrage from 35+ books and DFS apps.
Registry
4.9/10We buy from x402 endpoints with real USDC and publish delivery outcomes. Check before you spend.
Cloud MCP
4.9/10Cloud MCP for project data, analytics, research, content planning, media generation, and growth.
Vitex
4.9/10Generate tailored, ATS-optimized resume PDFs and cover letters from a job description, over MCP.
13Flow
4.9/10Source-linked SEC 13F research, quality checks, watchlists and audit trails for agents.
Uxspot MCP
4.9/10uxspot.io UX reference: glossary, AI x UX tools directory, checklists and Learn UX curriculum
Shortlist Price Index
4.9/10Software entry prices for 16 categories, with ratings and true 3-year cost. CC BY 4.0
Rootr Cli
4.9/10Connect your team's living knowledge base — docs, data, issues, CRM — to Claude and ChatGPT.
Libgen MCP
4.9/10Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.
Behavioral Audit
4.9/10Checks what a support agent knew but did not say against its policies. Free tier, no login.
Carshake
4.9/10Vehicle handover checklists, damage-documentation best practices, valet/rental/service FAQs.
Churnlens
4.9/10Buyer-side SaaS due-diligence maths: NRR, GRR, revenue concentration, zombie MRR, LTV:CAC.
Voicelogpro
4.9/10Construction daily-log generation, jurisdiction compliance requirements, construction FAQs.
Nyuchi Docs
4.9/10Search, read, and ask the Nyuchi docs (docs.nyuchi.com); send feedback or raise issues.
Ca Procurement
4.9/10California state contract awards & purchase orders: search, top vendors, agency spend — keyless
Doffin
4.9/10Doffin MCP — Norwegian government public procurement notices (BYOK / platform key).
Entur
4.9/10Entur MCP — Norway public transport, nationwide, all modes (developer.entur.org)
Gov Bids
4.9/10Open & historical US government bid solicitations from city/county portals — updated daily
Netherlands Tenders
4.9/10Netherlands TenderNed MCP — Dutch government public procurement notices (keyless).
Us Gov Contracts
4.9/10US state & local government contracts + spending, normalized across jurisdictions — keyless
Trip2G
4.9/10Serve a folder of Markdown notes as an MCP server: hybrid search, reading, and sourced answers.
Usemycontext
4.9/10Personal context for AI, written by you and never scraped: your profile and files, any MCP client.
Sakh
4.9/10Ayatollah Khamenei corpus: fatwas, lectures, knowledge graph. Arabic/Persian. Research access.
Maguyva
4.9/10Code intelligence for coding agents: semantic, AST, graph, and full-text search. 279+ languages.
MCP Server
4.9/10Privacy-first email inboxes for AI agents with MCP mail tools and Composio connect/execute.
Dagstudio MCP
4.9/10Causal DAG analysis: backdoor paths, adjustment sets, bias simulation. Validated against dagitty.
Registry
4.9/10Browse and install Crucible's animated React components into shadcn-style projects.
Firmament
4.9/10Your team's shared, verified knowledge for AI agents: ask what's true, record what you learn.
Bet Checker
4.9/10Grade any MLB, WNBA, PGA or ATP bet against thousands of play-by-play game simulations.
MCP Server
4.9/10Recommendations, search, catalogue, analytics, and platform admin tools for NeuronSearchLab
Pdf Redaction MCP
4.9/10MCP server for detecting and redacting PII (Personally Identifiable Information) in PDF documents.
Provision Stack
4.9/10Outcome-based infrastructure for agents — verified AWS deployments, metered billing
MCP Server
4.9/10x402 pay-per-call infra for agents: $0.03 image generation, Postgres, auth, storage, functions.
Sapiens
4.9/10Operate your Sapiens Sintéticos AI studio: generate image, article, voice, music and video.
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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.