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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

Leaderboard

Activity & maintenance, not security — how this is scored
MCP servers ranked by activity and maintenance score, highest first.
#ServerFlagsStarsChangeScore
32701com.sopvo/site
Sopvo: the site's own MCP server — dataset; every answer cites the site.
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20.0
32702Soren
Game prices across Steam, Epic, GOG and Microsoft, with real price history and giveaways.
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20.0
32703SORNKan Services Catalog (สอนกาน)
Thai web, AI app and LINE chatbot dev services from SORNKan (สอนกาน). Read-only, no auth.
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20.0
32704SORNKan Publish
Host a static website from a zip: $1 USDC/month via x402 on Base, or card/PromptPay link.
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20.0
32705Sortefi
Plain-English market screens over live US, India, ETF, forex and crypto data. Returns symbols.
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20.0
32706Sort Feed
Sort Instagram by views, likes and outliers. Export to Google Sheets, Excel, CSV and JSON.
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20.0
32707SotoGoal
Goal-centered work: read and write goals, tasks, notes and attachments, and decide what to do next.
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20.0
32708SoundGTM
AI-native PRM: track partner pipeline, deals, and commissions, and manage partner outreach.
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20.0
32709SourceActs
Official EUR-Lex, UK, US, and gazette search, metadata fetch, and change-only watches.
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20.0
32710SourceFinch
Evidence-grade monitoring of public web sources: changes, records and exports. Free plan available.
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20.0
32711SourceMedium
Query your SourceMedium commerce warehouse, Shopify stores, and ad accounts.
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20.0
32712com.sowbird/site
Sowbird: the site's own MCP server — dataset; every answer cites the site.
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20.0
32713Afterglow Checklists
Read your practical Afterglow checklists and save confirmed task progress in your linked account.
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20.0
32714Soxoa Automation Planner
Estimate illustrative automation ROI and rank recurring workflows to automate. Read-only, no auth.
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20.0
32715CasaCaddy Maintenance
Read guide requirements, prepare confirmed maintenance guides and check your device-owned jobs.
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20.0
32716Dibatto Podcast Preparation
Prepare podcast rundowns and private drafts; review saved transcripts in your linked Studio.
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20.0
32717Ocolta Review Summaries
Read categorical signals, confidence and indicator counts from your recoverable Ocolta reviews.
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20.0
32718Space Kitty Archive
Frontier-research archive: free catalog and search; premium dossiers cost $0.20 per call via x402.
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20.0
32719SPACEXPLORATION
Search commercial real estate listings. Reads need no token; authoring is self-serve OAuth (DCR).
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20.0
32720Spaghetti and Summits — First-Hand Dolomites Adventures
Dolomites climbing, ski, and rifugio guides; limited anonymous inbox for plain-text owner messages.
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20.0
32721SpamFixer Email Deliverability Check
Why do a domain's emails go to spam? Checks SPF, DKIM, DMARC, MX and blocklists. Free, no login.
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20.0
32722Spark Inventory
AI inventory management: stock, Demand ESP reorder recommendations and purchase orders.
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20.0
32723SparkVibeAI Spec Committee
Commission a multi-model AI spec committee from your agent; get rubric-scored, build-ready specs.
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20.0
32724Spartoo
Search the Spartoo fashion catalog: shoes, clothing, bags. Prices and sizes in stock.
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20.0
32725Spatial India
District-level open data for India — Census, NFHS-5, NCRB, RBI and more, joined onto one geography.
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20.0
32726SateAIs
Satellite SAR analysis: ship, oil slick, building change, and time-series change detection
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20.0
32727SpecCapture
Read title blocks, parts lists, revision history and notes from 2D engineering drawings.
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20.0
32728Specita
Read-only release evidence for coding agents: findings, deliveries, source and runtime data.
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20.0
32729SpecJoin
Check computer, dock, monitor and charger compatibility with requirements and manufacturer sources.
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20.0
32730Spectacular Atlas
Light festivals, lantern festivals, drone shows and more worldwide, by trip dates, place and type
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20.0
32731SpellBook Finance
Magic: The Gathering card prices, movers, arbitrage, sealed box EV, and seller inventory tools.
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20.0
32732Spelling Bee Hive
Spelling bee words: spellings, pronunciations, definitions, practice quizzes and winning words.
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20.0
32733Irish History: 1798, O'Connell, Young Ireland & the Great Famine
United Irishmen, 1798, Repeal, Young Ireland, Great Famine and historical fiction sources.
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20.0
32734Distill
Pre-computed answers with sources and confidence, paid per call over x402 (USDC on Base).
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20.0
32735SpendQuery
US federal spending, contracts, SAM.gov notices, FAR clauses and SBIR awards, in plain English.
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20.0
32736SPG Dental Implants
FAQ, practices, contact, doctors and locations for Shared Practices Group Dentures and Implants.
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20.0
32737SpiderLook
Competitor intelligence for AI assistants: daily scans of rivals' posts, ads, and sites.
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20.0
32738Spillmark
Free Amazon and Meta ads calculators. No brand data and no key.
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20.0
32739Splark
The ask-and-answer video format: send a question, get a short one-take video answer, captioned.
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20.0
32740splitforms
Form backend: create forms, get embed code, read submissions, add webhooks. OAuth sign-in.
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20.0
32741booboooking Appointment Booking
Book appointments with service providers on booboooking.com — no token required.
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20.0
32742com.spocont/ekkor
Appointment booking on ekkor.hu: list services, check free slots, book and cancel in four clicks.
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20.0
32743com.spocont/ifrCoworker
IFRS engine: 31 standards, 20 tools. Journal entries, XBRL tags, ECL, CGU impairment, deferred tax.
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20.0
32744com.spocont/reservoprix
Sell to the best offer: a sealed-offer link and button for any listing, with a hidden reserve price.
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20.0
32745Spoki
Spoki WhatsApp CRM MCP: contacts, campaigns, automations, templates. OAuth (spoki.mcp).
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20.0
32746SponsorHound
Find brands that sponsor podcasts and newsletters like yours, with dated public ad reads.
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20.0
32747SponsorRadar
YouTube sponsorship data: which brands sponsor which creators, and who to contact. Read only.
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20.0
32748Spoolfield
Vertical Shorts with word-by-word captions, transcripts and file conversion from a video link.
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20.0
32749Spoolis
Verify AI work against criteria and get signed receipts. From Spoolis, guarantees for AI work.
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20.0
32750Sport MCP
Strength-training log for iPhone: read workouts, records and progress; plan and log training.
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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.