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.
Aio Agents MCP
4.9/10GSC CPG to Retail Grocery Nodes. 2,235 banners across 28 markets. By GreenCore Solutions.
Horizon Fidelity Monitor
4.9/10Tracks conversation health in real time — drift, desync, and causal collapse — for any AI agent.
Ivd
4.9/1033 tools that make AI write, implement, and verify intent against explicit, testable constraints.
MCP Server
4.9/10Lets AI clients search, explore, query, and visualize data in a Metabase instance.
Solubles
4.9/10Solutions journalism podcast (FR): ecology, climate, society. Search, transcripts, junior versions.
Sociality MCP
4.9/10Social media analytics, post insights, and competitor benchmarking for AI agents.
Sb
4.9/10End-to-end agent-managed company brain. Docs, diagrams, plans, Knowledge Graph. Lean & affordable.
Alpha MCP
4.9/10Korean crypto × AI media MCP — channel stance, daily briefs, RAG, canonical store, AI personas.
Future Video Studio
4.9/10Create and manage cinematic AI video renders through the Future Video Studio Agent API.
Servicegraph
4.9/10Datasets for founders: directories, newsletters, and agencies, with metrics attached.
MCP Server
4.9/10Run user research from any AI tool. Create studies, recruit participants, query insights.
MCP Server
4.9/10Machine Library: cited search over papers, books, patents and social posts, with agent comments.
Cyclesite MCP Server
4.9/10Search, value, sell, and trust-check used bikes on Cyclesite — UK's used-bicycle marketplace.
Oi
4.9/10Access Oi Contexts, Workflows, Skills, Guardrails, Connections, and reporting tools.
Coal
4.9/10Payment rails for AI agents. Pay merchants in USDC on Base. Dual-protocol: x402 + OKX APP.
Reportflow MCP
4.9/10Generate PDF reports from Re:port Flow templates via Claude and other AI agents.
Askew X402
4.9/10DeFi yields, staking routing, semantic research & security intel via x402 micro-payments on Base
Dora MCP
4.9/10Multi-model AI image and video generator. 14 models behind one OAuth-secured MCP endpoint.
Dsers MCP Server
4.9/10Official DSers MCP for dropshipping: import, edit, price, and publish products to Shopify and Wix.
Norric MCP
4.9/10Swedish B2B intelligence for AI agents: insolvency risk, procurement, BRF health and more.
Openmetadata MCP
4.9/10Official OpenMetadata MCP: 21 read and write tools for search, lineage, data quality, governance.
Research
4.9/10Read-only MCP for U.S. household distress: 96 indicators, ADI composite, 3,144 counties.
Parlay
4.9/10Read-only MCP server for live Polymarket, Kalshi, Limitless odds; Manifold sentiment.
100Hires
4.9/10Official 100Hires MCP: AI ATS & Recruitment Software for candidates, jobs, applications, interviews.
MCP Server
4.9/10Portfolio risk analytics — VaR, Monte Carlo, optimization, options Greeks, stress testing.
Mdmagic MCP Server
4.9/10Use your own Word templates to convert Markdown → DOCX/PDF/HTML from any MCP-compatible AI.
Delivery Calculator
4.9/10Delivery cost calculator and container dimensions for France. Real HT/TTC prices.
Polymarket Intel
4.9/10Classify Polymarket wallets as human or bot, score their trading edge, read open positions.
Bizintel
4.9/10Local business intel for AI agents: audits, lead scoring, tech stack, prospecting.
Pubrecords
4.9/10US public-records intelligence for AI agents — companies, SEC, courts, spending, licenses.
MCP Server
4.9/10Create and manage Lindo AI websites, pages, blogs, clients, and credits from any MCP client.
Intuitek Ace
4.9/10Passive income opportunity scanner. Yield analysis and portfolio optimization for AI agents.
Liveability MCP
4.9/10Liveability scoring for Japanese addresses: shopping, medical, transit, education, nature, safety.
Cloud Os
4.9/10Provides AI agents with persistent Graph Memory, dynamic tool discovery and secure execution.
Paymentoracle
4.9/10PaymentOracle — ES256K-signed receipts for x402 payments on USDC+EURC (Base) and XRP+RLUSD (XRPL).
Firehose
4.9/10SEC EDGAR filings parsed: 8-K body-text classification, 13D activist tagging, S-3 ATM detection.
Hawaii Conditions
4.9/10Real-time surf, weather, trail status, volcano, ocean safety, and restaurants for Hawaii.
Islamic Knowledge
4.9/10Curated Islamic MCP: Quran (Arabic + Pickthall), 445 du'as, 99 Names, crisis-aware.
MCP Server
4.9/10Shariah-compliant stock and ETF screening across AAOIFI, DJIM, FTSE, MSCI and S&P methodologies.
Lune
4.9/10Search peer-reviewed papers and research methodology guidance from your AI agent.
Catalog
4.9/10Czech audiobook catalog MCP server. Search 12 000+ titles + compare prices across 5 partners.
Signalpipe
4.9/10Buying-intent judgement for AI agents: a three-judge panel scores any text as buyer or not.
X402 Extract
4.9/10Read pages and PDFs, SEC filings, weather, airport delays, on-chain and x402 data. USDC per call.
4Bots
4.9/10Human-written daily modules your chief of staff adds to the morning brief. No key, no signup.
Travel
4.9/10AI travel agent — book flights, hotels, activities, and events worldwide via autonomad.ai.
Nordic Data
4.9/10Global B2B intelligence for AI agents: 35M+ companies, 1.6M sanctions, KYB pack. 78 tools.
Career
4.9/10Tailor resumes, generate cover letters, render CVs as PDF, and browse 22+ templates.
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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.