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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 |
|---|---|---|---|---|---|
| 31951 | Professor Otter Free printable kids activities: word searches, mazes, color by number, sudoku and more. | medium | — | — | 20.0 |
| 31952 | Professor Sausages — Finance SEC filings, insider trades, 13F, IPO calendar, macro & FX MCP tools via x402. | medium | — | — | 20.0 |
| 31953 | Professor Sausages — On-chain EVM gas, Chainlink prices, token-safety, swap quotes, ENS, OFAC & NFT via x402. | medium | — | — | 20.0 |
| 31954 | Professor Sausages — Trust & Verification Email, phone, domain, URL & OFAC verification; phishing and IBAN checks via x402. | medium | — | — | 20.0 |
| 31955 | Professor Sausages — Web & Documents Read pages & files to text, news, weather, market holidays and timezones via x402. | medium | — | — | 20.0 |
| 31956 | ProfitDrawer Read-only small business Q&A, product prices, IRS datasets and calculators from ProfitDrawer. | medium | — | — | 20.0 |
| 31957 | Profit for Partners Partner-led growth: the six partnership types and the vocabulary of partner deals. | medium | — | — | 20.0 |
| 31958 | Prognyx oncology intelligence Live ClinicalTrials.gov oncology trial comparison around an asset, plus landscapes and CI briefings. | medium | — | — | 20.0 |
| 31959 | Programme TV Noël Recherche de téléfilms de Noël et de leurs diffusions TV, en lecture seule, horaires Europe/Paris. | medium | — | — | 20.0 |
| 31960 | Project Fingerprint Personal context and preferences for AI via OAuth-approved profile sections and taste data. | medium | — | — | 20.0 |
| 31961 | ProjectThunder ERP and B2B ecommerce rollout research: ERP fit, migration plans, site scans, ERP partner directory. | medium | — | — | 20.0 |
| 31962 | Prometheor Your AI apps as one team: hand work to Codex, Claude Code or Cursor on your Mac, with a logbook. | medium | — | — | 20.0 |
| 31963 | PromoPilot Social posts, inbox, CRM, email, Meta and Google ads, funnels and websites for your brands. | medium | — | — | 20.0 |
| 31964 | Promptafire Read Promptafire's AI-for-marketers lessons and blog. Optional sign-in unlocks Pro lessons. | medium | — | — | 20.0 |
| 31965 | PromptBase Search and use 300,000+ AI prompts and skills for images, video, writing, games, apps and websites. | medium | — | — | 20.0 |
| 31966 | com.promptswing/ecommerce-website-hosting-ai-business-intelligence Publish a site your AI built to paid hosting, then read it back, change a page or restore a version. | medium | — | — | 20.0 |
| 31967 | com.proofzo/site Proofzo: the site's own MCP server — dataset; every answer cites the site. | medium | — | — | 20.0 |
| 31968 | com.propfirmpicker/site PropFirmPicker: the site's own MCP server — dataset, enquiry (enquiry = a human handoff, not a... | medium | — | — | 20.0 |
| 31969 | PropoBox Create, send, track and follow up on client proposals from Claude. Flat-price proposal software. | medium | — | — | 20.0 |
| 31970 | com.proscendia/google-workspace Permissioned access to Gmail, Drive and Calendar via the user's own Google account | medium | — | — | 20.0 |
| 31971 | com.proscendia/microsoft-365 Permissioned access to Outlook, OneDrive and Teams via the user's own Microsoft account | medium | — | — | 20.0 |
| 31972 | com.proservicesprices/site PRO Services Prices: the site's own MCP server — enquiry (enquiry = a human handoff, not a... | medium | — | — | 20.0 |
| 31973 | buddybase Keep personal records like expenses, vocabulary and health logs in your own buddybase. | medium | — | — | 20.0 |
| 31974 | Fracta Plan, update and complete your Fracta tasks and save memos. Fracta Pro required. | medium | — | — | 20.0 |
| 31975 | Hachimo Keep your English lessons, review cards and daily plan in Hachimo. Subscription required. | medium | — | — | 20.0 |
| 31976 | Hearth Log meals, weight and workouts in Hearth and review your progress. Subscription required. | medium | — | — | 20.0 |
| 31977 | Ledgie Check and record your Ledgie household ledger. Ledgie subscription required. | medium | — | — | 20.0 |
| 31978 | Lore Write articles and quizzes into your private Lore knowledge inbox. Subscription required. | medium | — | — | 20.0 |
| 31979 | ProviderSignal: Dental Market Intelligence Read-only MCP: US dental intel, all-category Medicaid fee schedules, dentist lookup. Free tier. | medium | — | — | 20.0 |
| 31980 | ProxyJam Buy and manage ISP proxies: offers, orders, renewals, traffic, whitelists and wallet. | medium | — | — | 20.0 |
| 31981 | Proxy Republic AI world war on the real map: your agent commands a nation, signs pacts, betrays, and fights daily. | medium | — | — | 20.0 |
| 31982 | Remoto interpreting (ProZ.com) Find interpreters, quote per-minute prices and get start links on Remoto by ProZ. | medium | — | — | 20.0 |
| 31983 | com.prsicalculator/site PRSI Calculator: the site's own MCP server — calculator, enquiry (enquiry = a human handoff, not... | medium | — | — | 20.0 |
| 31984 | Prubex Every email and calendar account you connect, for AI agents, with permissions and approvals. | medium | — | — | 20.0 |
| 31985 | PRUVIQ strategy verdicts (read-only) Read-only crypto strategy backtest & verification verdicts. No trading tools; every result is cited. | medium | — | — | 20.0 |
| 31986 | Pryzm Memory Encrypted long-term memory shared across your AI assistants (Claude, ChatGPT, Perplexity). | medium | — | — | 20.0 |
| 31987 | Psychiatry for Kids Plain-English child psychiatry library — short explainers and decision guides for parents. | medium | — | — | 20.0 |
| 31988 | Psychologie & Sérénité Catalogue public en lecture seule : tests psychologiques, blog, livres et services (FR/EN). | medium | — | — | 20.0 |
| 31989 | com.ptoroom/site PTOroom: the site's own MCP server — dataset; every answer cites the site. | medium | — | — | 20.0 |
| 31990 | PublicLeads Search B2B business lead lists by industry and location: counts, prices, masked samples. Read-only. | medium | — | — | 20.0 |
| 31991 | com.publicsignaldata/actors Polymarket whales & odds, hiring signals, LLC filings, GovCon recompetes, clinical trials on Apify | medium | — | — | 20.0 |
| 31992 | Social Media MCP by Publinio Create social posts, schedule campaigns, and read saved analytics with Publinio. | medium | — | — | 20.0 |
| 31993 | PublishBuddy Schedule social posts, read analytics and make AI images and video for 10+ networks. | medium | — | — | 20.0 |
| 31994 | com.punchlistworks/site PunchListWorks: the site's own MCP server — dataset; every answer cites the site. | medium | — | — | 20.0 |
| 31995 | PuntoSeguro · Seguros de vida y salud Spanish insurance broker: real life-insurance quotes from 10+ insurers, coverage and applications. | medium | — | — | 20.0 |
| 31996 | Pushwing Publish to your YouTube and Instagram accounts: schedule posts, read analytics and manage comments. | medium | — | — | 20.0 |
| 31997 | PutRoots SF move agent: rentals with sources, no-SSN banking routes, and your move plan and drafts. | medium | — | — | 20.0 |
| 31998 | PV Solaire Énergie — Estimation solaire et devis (France) Rooftop solar potential, RGE installer search and quote requests. France only, no API key. | medium | — | — | 20.0 |
| 31999 | pylo Query and analyze your pylo data. Changes become proposals you approve in the pylo admin UI or API. | medium | — | — | 20.0 |
| 32000 | Pymaia Growth analytics for LatAm ecommerce: MercadoLibre, Tiendanube, Shopify, Meta Ads and Google Ads. | 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.