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Which MCP servers are actually maintained?
The official registry lists every Model Context Protocol server but tells you nothing about whether any of them is still alive. This index scores each one on maintenance activity, flags what deserves a second look before you install it, and shows exactly how every number was reached.
54,385
servers indexed
86
with verified activity
20.0
median score
19,556
carrying risk flags
last refreshed
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 39151 | Sky Watch MCP Observational astronomy in one place | medium | — | — | 20.0 |
| 39152 | Trade Tariffs MCP US import tariff lookup against the official USITC Harmonized Tariff Schedule | medium | — | — | 20.0 |
| 39153 | Vulnerability Intel MCP Defensive vulnerability intelligence search across public CVE/NVD and GitHub advisory APIs with CVSS | medium | — | — | 20.0 |
| 39154 | youtube-media Search YouTube, read video metadata, and fetch transcripts with language preferences | medium | — | — | 20.0 |
| 39155 | Nudgen Manage email campaigns, contacts, brand settings, and analytics with Nudgen AI email retention. | medium | — | — | 20.0 |
| 39156 | Croft Deploy and host the apps your AI assistant builds — a real server, database, and shareable URL. | medium | — | — | 20.0 |
| 39157 | Online Web Directory How websites treat AI agents: bot walls, JS needs, robots rules, llms.txt. Look up before you fetch. | medium | — | — | 20.0 |
| 39158 | Orinami Mind maps with a full document in every node. Read, search and edit your maps from AI tools. | medium | — | — | 20.0 |
| 39159 | Oxynet Cardiopulmonary exercise test (CPET) analysis: ventilatory thresholds, metrics and substrate use. | medium | — | — | 20.0 |
| 39160 | 파공넷 경공매 Korean court auctions, Onbid and bankruptcy sales with expected rental yield and market ratio. | medium | — | — | 20.0 |
| 39161 | parcelapi.net US parcels and building permits from public sources. No owner data. Pay per record or monthly plan. | medium | — | — | 20.0 |
| 39162 | Particular Service Platform Documentation MCP Server Search and read documentation about NServiceBus and the Particular Service Platform. | medium | — | — | 20.0 |
| 39163 | pdf.net Create, convert, organize PDFs | medium | — | — | 20.0 |
| 39164 | Peer Commons Agent reliability experiments and persistent discussions, shared context and subscriptions. | medium | — | — | 20.0 |
| 39165 | Pickadate Find a date with a group: polls, rosters, RSVPs and sign-ups, run by your assistant. | medium | — | — | 20.0 |
| 39166 | Registry Verifier Probe MCP compatibility and transport verification server. | medium | — | — | 20.0 |
| 39167 | Registry Verifier Probe B MCP compatibility and transport verification server. | medium | — | — | 20.0 |
| 39168 | Registry Verifier Target A MCP compatibility and transport verification server. | medium | — | — | 20.0 |
| 39169 | Registry Verifier Target B MCP compatibility and transport verification server. | medium | — | — | 20.0 |
| 39170 | Registry Verifier Target A MCP compatibility and transport verification server. | medium | — | — | 20.0 |
| 39171 | Registry Verifier Target B MCP compatibility and transport verification server. | medium | — | — | 20.0 |
| 39172 | Registry Verifier Target A MCP compatibility and transport verification server. | medium | — | — | 20.0 |
| 39173 | Registry Verifier Target B MCP compatibility and transport verification server. | medium | — | — | 20.0 |
| 39174 | PolySignals.net Live crypto Buy/Sell/Hold readings from prediction markets and options, plus daily trend calls. | medium | — | — | 20.0 |
| 39175 | net.postandshare/nigerian-reference-data Nigerian phone, bank-account and identity-number validation for AI agents. Pay-per-call in USDC. | medium | — | — | 20.0 |
| 39176 | net.postandshare/solana-token-launch Create, launch and rug-check Solana SPL tokens over x402. Non-custodial, no keys handed over. | medium | — | — | 20.0 |
| 39177 | Das Landhaus Apartments Prägant Live availability, rates and offers: Das Landhaus Apartments Prägant, Bad Kleinkirchheim, Austria. | medium | — | — | 20.0 |
| 39178 | QSIG Intelligence Geopolitical risk, theme board and point-in-time gold macro context for agents, paid via x402 | medium | — | — | 20.0 |
| 39179 | pSEO Engine Programmatic SEO as callable tools: research, generate, audit and publish landing pages. | medium | — | — | 20.0 |
| 39180 | QuinielaHoy Argentine quiniela and Telekino results: cabezas, full draws, number check. Read only. | medium | — | — | 20.0 |
| 39181 | QuizLink Track your learning journey, everywhere. Turn dead time into skills with quizzes and flashcards. | medium | — | — | 20.0 |
| 39182 | RAFSOFT.NET — Faktura VAT Knowledge base, pricing, FAQ and KSeF 2.0 info for Faktura VAT 2026/2027 (Polish invoicing). | medium | — | — | 20.0 |
| 39183 | net.reogrid/studio Turn analyzed data into an Excel-like spreadsheet at a shareable URL: formulas, styles, filters. | medium | — | — | 20.0 |
| 39184 | RPScripts FiveM Developer FiveM dev tools: find resources, check compatibility, validate Lua and server.cfg, generate jobs | medium | — | — | 20.0 |
| 39185 | PrestaShop MCP Connector Query a PrestaShop store from an AI assistant: orders, invoices, unpaid orders, customers, stock. | medium | — | — | 20.0 |
| 39186 | SEAL Large files and secrets between people and agents, never through the chat or the model. | medium | — | — | 20.0 |
| 39187 | SeaReady Ship inspection readiness: SIRE 2.0 prep questions, PSC checklists, upcoming vetting changes. | medium | — | — | 20.0 |
| 39188 | Secret Santa Raffle Organise a Secret Santa from Claude or ChatGPT. Matchings never appear in the chat. | medium | — | — | 20.0 |
| 39189 | shotkit Screenshot any URL, HTML or Markdown in a real browser, and read web pages as Markdown. | medium | — | — | 20.0 |
| 39190 | Signal Band decision engines Evidence-weighted decision engines: AI business cases, venture readiness, free soundchecks. | medium | — | — | 20.0 |
| 39191 | SITEBORNE Utility Network Machine-native utility network: verified evidence services for autonomous agents. | medium | — | — | 20.0 |
| 39192 | net.sitesai/app SitesAI App for civil/earthworks contractors: leads, jobs, shifts, dockets, sites, compliance. | medium | — | — | 20.0 |
| 39193 | net.sitesai/estimate Browser earthworks takeoff: PDF/DWG/DXF plans, calibrate, draw, cut & fill volumes, pricing. | medium | — | — | 20.0 |
| 39194 | SocialRoute Plan, schedule and publish social media posts across Instagram, Facebook, LinkedIn and X. | medium | — | — | 20.0 |
| 39195 | 育つ見積 Remote MCP + OAuthで、MCP対応AIから見積書・請求書等を作成・編集・変換。PDF生成、共有URL、品目マスタ、学習結果の保存にも対応。 | medium | — | — | 20.0 |
| 39196 | Softhills Official MCP server for Softhills 3D/2D Visualization SDKs, API documentation, and code examples. | medium | — | — | 20.0 |
| 39197 | SolarDialer AI dialer: add and find leads, list campaigns, and have the AI agent call a lead now. | medium | — | — | 20.0 |
| 39198 | Solvir SEO Google Search Console for AI assistants: traffic, rankings, indexing and page checks. Read-only. | medium | — | — | 20.0 |
| 39199 | Somantic – German Real Estate Search Search German property listings and estimate what any German address is worth. | medium | — | — | 20.0 |
| 39200 | Spain Internet Unlimited-data eSIM, SIM card and pocket WiFi for Spain: live price for your dates, booking link. | medium | — | — | 20.0 |
A score measures maintenance activity, not safety. A high score does not mean a server is secure, and a low one does not mean it is dangerous — see the methodology for what each signal does and does not tell you.