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
31901Social MCP by PostingCat
Publish and schedule social posts across your PostingCat accounts from AI agents.
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20.0
31902com.postrippl/postrippl
Schedule social media posts to 10 platforms: Instagram, TikTok, X, YouTube, LinkedIn, and more
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20.0
31903PostWharf
Schedule and publish social posts to Instagram, TikTok, X, LinkedIn, YouTube and five more networks.
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20.0
31904com.potterysupplieshq/site
PotterySuppliesHQ: the site's own MCP server — dataset, enquiry (enquiry = a human handoff, not...
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20.0
31905PourWire
Restaurants and bars about to open in 11 US metros, from new liquor license filings. No key needed.
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20.0
31906PowerBankPortatil Store
Shop magnetic MagSafe/Qi2 power banks: live EUR prices, stock, phone compatibility, shipping.
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20.0
31907Power Expert India Regulatory Tariff MCP
Indian electricity tariff and bill-verification MCP with fail-closed regulatory execution.
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20.0
31908Power My Analytics
Query warehoused Google Ads, Meta, GA4, Shopify, HubSpot and 85+ marketing sources in one place.
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20.0
31909PowerPlatformTip
Read-only search of practical Power Platform tips from powerplatformtip.com.
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20.0
31910com.powerpoint-sucks/decks
Upload AI-written HTML presentations and manage expiring, revocable share links over OAuth.
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20.0
31911PPL Free Ground School
Free FAA private-pilot ground school: source-cited answers, lessons and practice questions.
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20.0
31912com.ppmly/site
Ppmly: the site's own MCP server — dataset; every answer cites the site.
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20.0
31913com.pptdepot/pptdepot
PPT Depot: professional PowerPoint templates and slides for business presentations, free to search
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20.0
31914Praxikon
EU AI Act and GDPR checks with sources: classify an AI system, trace each duty, find the supervisor.
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20.0
31915Praxis
Aggregate compliance, held billing and administrative work insights for veterinary practices.
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20.0
31916com.precision-concretecoating/mcp
Precision Concrete Coating MCP for services, estimates, scheduling, and business information.
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20.0
31917PredixLab
US stock signals, screeners and options analysis over MCP. Not investment advice.
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20.0
31918com.preesy/preesy
Print at a print shop with a short label instead of email or USB. Files expire on their own.
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20.0
31919Premier Letters
Send real pen-written letters, cards and postcards: quote, preview, order and track by mail.
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20.0
31920PremiumPin Property Records
Flat-rate US property/parcel search & CSV export for AI agents via MCP.
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20.0
31921PRENOTO Menu
Create digital QR menus for restaurants, bars and hotels from a menu photo, PDF or text.
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20.0
31922PrepPort Global Service Planner
Ecommerce sourcing, inspection and fulfillment planning. Base-cost estimates; no private data.
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20.0
31923com.presentofai/present-of-ai
Free, read-only data on about 4,900 AI companies, open AI jobs and dated AI news, with source links.
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20.0
31924Pressure Atlas
Daily 0-5 Pressure readings of the global macro field for AI agents, plus a way to send feedback.
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20.0
31925PreteWorks API
One key for the document-to-web pipeline: scrape, AI-extract, build & edit PDFs, fill forms.
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20.0
31926PreviewSend
Deploy a built website from your coding agent and share one client review link.
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20.0
31927PriceMoved
Waitlist-stage pricing-page monitor: plans and early pricing, plus a PriceMovedBot robots.txt check.
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20.0
31928PricklyMails
Verify email addresses before you send: honest verdicts, no address kept, EU-hosted.
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20.0
31929Prime Cuts Nursery
Live cannabis clone inventory, seasonal pricing, CA delivery quotes, cultivar genetics. Read-only.
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20.0
31930com.primesettlementrefund/prime-refund-tools
Amazon Prime refund tools: eligibility check, payment amount estimator, and claim deadline guide.
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20.0
31931Primessio
Primessio (PL/DE/EN): AI implementation, software and marketing knowledge. Read-only.
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20.0
31932Printonic
Print-on-demand catalog, listings, and fulfillment for AI agents.
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20.0
31933Priomate
Read-only access to your Priomate tasks, notes, inbox and team projects.
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20.0
31934Priorcase
Past market moments that resemble a given one, and what followed each. Point-in-time, no forecasts.
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20.0
31935PriorStates Studio — free apps
Find free ready-made PriorStates Studio apps for everyday needs: expenses, receipts, chores, RSVPs.
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20.0
31936Prisma Reviews
AI reads Airbnb, Booking.com, Google Maps, App Store reviews and 30+ more; replies where allowed.
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20.0
31937PrismPoster Studio
Make AI videos with sound, images, songs, characters and Remakes with your own PrismPoster account.
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20.0
31938Privacy Policy URL
Hosted privacy policy URLs for apps, sites, stores and lead forms, created by an agent in one call
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20.0
31939Privaku Talk
Message your owner in Privaku Talk and ask for Face ID approval before risky actions.
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20.0
31940Privatrak
Ask your website analytics in plain language and set up funnels, features and dashboards.
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20.0
31941Probb
Hiring copilot: shortlist, compare and interview candidates, and grow your talent pool.
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20.0
31942probe402
Independent health, price and history for x402/MPP endpoints. Metered over x402; free grade on web.
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20.0
31943com.probeledger/site
ProbeLedger: the site's own MCP server — dataset; every answer cites the site.
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20.0
31944com.procedurecostchecker/site
Procedure Cost Checker: the site's own MCP server — dataset, enquiry (enquiry = a human handoff,...
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20.0
31945Prodantix
Product analytics, feature flags, experiments, session replay and messaging for your products.
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20.0
31946ProducerSpark
Insurance brokers: get meetings with retail producers and CFOs using Claude.
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20.0
31947ProductByte
Social posts, ads and insights for e-commerce. One connection for your agent.
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20.0
31948Production Engine
Production management for commercial film and photo companies: jobs, budgets, crew and invoices.
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20.0
31949Production List
Live film and TV productions in development and production, with companies and people attached.
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20.0
31950Seneca Research Platform
One prompt. ~100 independent AI models. One report: consensus, disagreements, and minority insights.
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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.