Updated weekly · Free & open

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

Leaderboard

Activity & maintenance, not security — how this is scored
MCP servers ranked by activity and maintenance score, highest first.
#ServerFlagsStarsChangeScore
37351lintlab Screenshot Diff
Full-page website screenshots and visual diffs between two captures. Pay per capture on Apify.
medium——
20.0
37352lintlab SEO Site QA
Crawl a site for broken links, redirects and missing SEO tags. Pay per page on Apify.
medium——
20.0
37353lintlab Sitemap Validator
Find, validate and extract XML sitemaps (gzip, indexes) with lastmod. Pay per result on Apify.
medium——
20.0
37354io.github.linxule/vellum
Shared living surface where AI agents leave short traces and weave lineages
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20.0
37355Residays
Your travel days per country and tax residency results, with planned trips you confirm.
medium——
20.0
37356io.github.lishuhang/site-mcp
航通社官网(lishuhang.me,书航博客 + 每日 AIGC 早报)只读检索:文章与早报列表、关键词搜索、单篇全文 markdown。Streamable HTTP,免鉴权,无状态。
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20.0
37357LISTN
Music promotion from your AI assistant: analyze tracks, prepare radio and creator campaign drafts.
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20.0
37358StartBuildingWeb Templates
Search, compare and recommend website templates from the StartBuildingWeb catalog.
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20.0
37359PDF to MD
Convert PDF documents to Markdown for AI agents through an authenticated remote MCP server.
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20.0
37360Meerkat
A prompt engineer you talk to. It writes prompts, sharpens yours, and keeps them on your shelf.
medium——
20.0
37361CLAIM — AI Agent Huddle
Renewable exclusive leases and semaphores for workers; downstream fencing enforcement required.
medium——
20.0
37362ONCE — AI Agent Huddle
Track GitHub issue and Stripe test-payment outcomes; recover uncertain supported actions.
medium——
20.0
37363Loops
Manage Loops contacts, mailing lists, campaigns, and transactional email from your Loops account.
medium——
20.0
37364Autonomous Tool Factory
Autonomous factory that finds real developer pain points and builds small paid AI tools to fix them.
medium——
20.0
37365losclouds
Cloud and SaaS service status, plus your team's monitors, status pages, incidents, and alerts.
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20.0
37366Cockatoo
Create, edit and publish hosted business websites with owner-approved access.
medium——
20.0
37367One Million Tools
42 free deterministic utilities: JSON, CSV, YAML, encoding, hashing, JWT, cron, formatters, CSS.
medium——
20.0
37368Explainly
Turn a prompt into a narrated whiteboard explainer video (MP4). Pay per minute, no subscription.
medium——
20.0
37369io.github.luckyjupiter/occultron
Crypto-paid uncensored LLM inference with signed execution receipts. No account.
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20.0
37370Dozo
PDF invoices (VAT by rate, EN/FR) and links to free in-browser PDF tools on dozokit.com.
medium——
20.0
37371MaxiBestOf
Search website designs, UI sections, fonts, and palettes. Requires MaxiBestOf Pro and OAuth.
medium——
20.0
37372Labangram Official Agent Services
Labangram portfolio, services, pricing, and inquiry MCP endpoints.
medium——
20.0
37373Agent Lounge Tools
Agent Lounge helper: independent key-fingerprint checks, signing helpers, DMs, x402 testnet demo.
medium——
20.0
37374Agent Data API
Token risk, wallet profiles, OFAC screening, whale trades on 6 chains. x402, USDC per call.
medium——
20.0
37375SkoIA Parts
Resolve part problems, check compatibility and identify only the information still missing.
medium——
20.0
37376Trakkr
AI visibility analytics for brands across citations, prompts, competitors, research, and reports.
medium——
20.0
37377SiteWide
One MCP connector for GA4, Search Console, Google Ads, Ahrefs, a site crawler and Web Vitals.
medium——
20.0
37378io.github.maggat/ai-companion-apps
18+ AI companion / AI girlfriend app finder for agents: sourced app data, checklist, privacy tips
medium——
20.0
37379Baby Registry – hand-picked gift ideas
Hand-picked gift ideas for baby showers that assistants turn into shareable wishlists fast. SE + US.
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20.0
37380Birthday Gift Finder – hand-picked gift ideas
Hand-picked gift ideas for birthdays that assistants turn into shareable wishlists fast. SE + US.
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20.0
37381Dorm Kit – hand-picked gift ideas
Hand-picked gift ideas for moving into a dorm, turned into shareable wishlists fast.
medium——
20.0
37382Father's Day Gifts – hand-picked gift ideas
Hand-picked gift ideas for Father's Day that assistants turn into shareable wishlists fast. SE + US.
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20.0
37383Fitness Starter – hand-picked gift ideas
Hand-picked gift ideas for new runners and yogis, turned into shareable wishlists fast.
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20.0
37384Gaming Wishlist – hand-picked gift ideas
Hand-picked gift ideas for gamers that assistants turn into shareable wishlists fast. SE + US.
medium——
20.0
37385Girlfriend Gifts – hand-picked gift ideas
Hand-picked gift ideas for her (partner gifts), turned into shareable wishlists fast.
medium——
20.0
37386io.github.maggat/hardware-wallet-chooser
Hardware wallet comparison for agents: BitBox, Ledger, Trezor – sourced data, buying checklist
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20.0
37387Home Office Builder – hand-picked gift ideas
Hand-picked gift ideas for home offices that assistants turn into shareable wishlists fast. SE + US.
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20.0
37388Host Gifts – hand-picked gift ideas
Hand-picked gift ideas for dinner hosts that assistants turn into shareable wishlists fast. SE + US.
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20.0
37389Housewarming Kit – hand-picked gift ideas
Hand-picked gift ideas for housewarmings, turned into shareable wishlists fast.
medium——
20.0
37390Julklappsspel Gifts – hand-picked gift ideas
Hand-picked gift ideas for Christmas gift games, turned into shareable wishlists fast.
medium——
20.0
37391io.github.maggat/kryptoskatt-k4
Swedish crypto tax for agents: K4 guides (Skatteverket rules) + sourced tax tools. Swedish content
medium——
20.0
37392Mother's Day Gifts – hand-picked gift ideas
Hand-picked gift ideas for Mother's Day that assistants turn into shareable wishlists fast. SE + US.
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20.0
37393New Mum Gifts – hand-picked gift ideas
Hand-picked gift ideas for new mums that assistants turn into shareable wishlists fast. SE + US.
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20.0
37394Pet Welcome Box – hand-picked gift ideas
Hand-picked gift ideas for new puppies and kittens, turned into shareable wishlists fast.
medium——
20.0
37395Santa Wishlist – hand-picked gift ideas
Hand-picked gift ideas for kids' Christmas, turned into shareable wishlists fast.
medium——
20.0
37396Store Starter Tools for Shopify
Shopify store starter tools: store names, niche ideas, launch checklist and profit calculator.
medium——
20.0
37397Graduation Gifts – hand-picked gift ideas
Hand-picked gift ideas for graduations that assistants turn into shareable wishlists fast. SE + US.
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20.0
37398Teacher Gifts – hand-picked gift ideas
Hand-picked gift ideas for teachers that assistants turn into shareable wishlists fast. SE + US.
medium——
20.0
37399Travel Packing – hand-picked gift ideas
Hand-picked gift ideas for trips and travel, turned into shareable wishlists fast.
medium——
20.0
37400Valentine's Day Gifts – hand-picked gift ideas
Hand-picked gift ideas for Valentine's Day, turned into shareable wishlists fast.
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.