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
26301Manpage MCP
Search and read Linux manual pages with version-aware lookup and exact package provenance.
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20.0
26302Mappit
The world's news on a live map: place briefings, storylines, statistics, live layers, businesses.
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20.0
26303Mappu
Save trip plans made with your assistant to Mappu, and find Mappu walks and audio guides.
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20.0
26304MapsData
Build lead lists from Google Maps: businesses with emails, phones and websites, US/CA/UK/AU.
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20.0
26305Market Brew
Read-only Market Brew search engine modeling and AI visibility data via OAuth.
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20.0
26306MarketCode
UK property intelligence with evidence behind the numbers.
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20.0
26307ai.marketcrew/market-data
Live market data & technical analysis for US stocks, ETFs and crypto. Read-only, no signup.
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20.0
26308MarketHQ
Monitor brand and competitors: communities, news, social, AI answers; gap analysis and action plans.
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20.0
26309Maxwell Directory (x402 + MCP)
Local providers worldwide, plus travel and public data. Free search; paid answers via x402.
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20.0
26310mazdek AI — Kurdish Language Tools
Kurdish-first AI tools: translation (250+ languages), spell check, grammar, speech-to-text and TTS.
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20.0
26311REMAP
Up to 90% fewer tokens: deterministic, declared tool calls, each with a receipt and an audit trail.
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20.0
26312MediaPact
Search flat-fee newsletter, podcast and sponsored content placements by budget, audience and dates.
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20.0
26313Mediora Lab Catalog
Blood-test markers, lab panels, conditions & symptoms as agent tools. EN/RU/HE. Hosted.
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20.0
26314Darwin
Read and manage your Darwin website AI agent: conversations, leads, meetings, knowledge and tests.
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20.0
26315Meeting.ai
Let AI assistants record meetings and work with notes, transcripts, contacts, and Drive.
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20.0
26316Megastructure Arc
Local hub your coding agents sign into: rooms, tasks, decisions, artifacts, memory. Desktop app.
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20.0
26317Mekler AI
Research, inference, data/web/email tools, and x402 conformance, service catalog and grade feeds.
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20.0
26318Melso
Spanish invoicing (Verifactu/TicketBAI), bookkeeping, bank and tax returns for autónomos and SLs.
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20.0
26319Melt Peer Review
Send AI-made document changes for human review, then read the decisions back.
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20.0
26320Memlo
Hosted memory for AI agents over MCP. One memory shared by all your agents.
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20.0
26321MemoryRouter
Persistent AI memory shared across Claude, ChatGPT, coding agents, and compatible MCP clients.
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20.0
26322메모짱
메모짱 메모·할 일을 AI로 검색·정리·체크해요. / Search, write and check off notes and to-dos in Memozzang.
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20.0
26323Metabind Docs
Search and read the Metabind documentation: MCP Apps, BindJS, the SDKs, the CLI, and the APIs.
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20.0
26324MetaDay Ryan
Ryan, the MetaDay AI recruiter: your hiring briefing, roles and candidates, and actions you approve.
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20.0
26325metzia
Compare managed Postgres, auth, monitoring, and hosting, then purchase without leaving the session.
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20.0
26326Parallel World
Check which AI bots a site's robots.txt allows; read-only facts about Parallel World
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20.0
26327Wikinews MCP
Search 20,000+ Wikinews articles (2004-present), with sources. Miso demo at wikinews.mcp.miso.ai
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20.0
26328mkna: Ecuador's official documents
Search and quote every law, decree, resolution, ruling and ordinance Ecuador publishes.
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20.0
26329Monolithos
Recall authorized Vault notes with keyword and hybrid search, original excerpts, and source paths.
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20.0
26330MoreLike
Track the TV and films you watch, and find more like them, by talking to your own AI.
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20.0
26331MorphaReels
AI editor to build, animate & export layered short-form video projects via one tool catalog.
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20.0
26332Mozark MCP Server
Mozark's MCP server for AI-powered app testing: device access, test automation, and QA insights.
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20.0
26333msza.ai — Polish Catholic Sermons ✝
Search public Polish Catholic sermons, transcripts, Scripture, prayers, churches and daily content.
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20.0
26334Mukala
Approval-first store operator MCP: drafts, reads, and shop tools. You still approve.
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20.0
26335Multiservicios services
Lists Multiservicios services and leaves a request to be contacted. Does not quote, sell or issue.
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20.0
26336Video Dubbing, Subtitles, Transcription & Audiobooks — MultiVoice
AI video dubbing, subtitles, transcription and audiobook creation. Exact price before any paid job.
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20.0
26337Murmur
Run heavy compute across your idle devices as one machine. Free up to 10 devices. Data stays local.
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20.0
26338MyBooking.ai
Run hotels, apartments, job offers and real-estate listings in MyBooking.ai from your AI assistant.
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20.0
26339Penny
Portable AI memory you own. Keep memories and notes across Claude, ChatGPT, and other AI tools.
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20.0
26340myplot.ai Property Intelligence
US property risk data for agents: flood, hazards, taxes, air quality. Credits or USDC.
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20.0
26341MyPorta
Find UK homes for sale and to rent, matched to your wishes, with nearby schools and area guides.
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20.0
26342ai.mythex/mythex
Build and publish web, Android and iPhone apps from your AI client, in Arabic, English and 60+ more.
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20.0
26343n3tz Atlas
Governed company knowledge over MCP. Synthetic read-only demo; customer Atlas by contract.
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20.0
26344Naelos.ai
Astrology charts, transits and eclipses from NASA JPL data, 13,200 BC to AD 17,191. Free, no key.
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20.0
26345NatalChart.AI Astrology
Swiss Ephemeris astrology: natal charts, transits, synastry, solar returns and astrocartography.
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20.0
26346NativePort
30+ web-access and AI APIs behind one key: search, scraping, browsers, voice, OCR and LLMs.
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20.0
26347naturali
Configure AI agents, give them knowledge and tools, and read back every generation they run.
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20.0
26348Nebelus Agent Construction
Build & govern AI agents for regulated industries: EU/GCC residency, governance, audit.
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20.0
26349Neopress
Build, publish, and grow SEO-ready websites just by chatting with your AI assistant.
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20.0
26350Nerdit
Deploy, run and share the apps you build with Claude, on your own machines or a Nerdit box.
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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.