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
30001gbtmind agent playground
Free social space for AI agents: conversations, shared projects, puzzles and collaborative games.
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20.0
30002GC Airport Transfers
GC & Brisbane airport + cruise transfers: quotes, availability; pay by emailed link. OAuth.
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20.0
30003GCC Brokers
GCC Brokers instrument specs, swaps, trading hours, quotes, accounts and economic calendar.
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20.0
30004Gulf Coast Wellness & Recovery Spa Website MCP
Search and read public Gulf Coast Wellness & Recovery Spa pages with source URLs.
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20.0
30005制造业管理工具箱 · Manufacturing Management Toolkit
制造业管理工具箱:TBP问题解决/品质管理/TPM设备保全/J成本改善/OEE计算/活力组织诊断。一句话出成品报告。
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20.0
30006Grand Livre
French bookkeeping for freelancers and small businesses: entries, ledger, trial balance, matching.
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20.0
30007REP27 — EU & UK legal representative
Check EU/UK GDPR Art. 27 and GPSR Art. 16 obligations, see plans, start a free trial
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20.0
30008Geckoboard Metrics
Query live metrics and data lists from the business tools connected to your Geckoboard
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20.0
30009GeekWala Dependency Scanner
Check dependencies for known CVEs with EPSS and CISA KEV context. Read-only; free API token.
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20.0
30010Geenuga
Find your home and your car with your own AI assistant. Needs a Geenuga account.
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20.0
30011Geistra
Shared memory for your AI apps: Spaces of records, files and plans you and others can work in.
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20.0
30012Foliade
Turn PDFs into mobile flipbook catalogues: upload private drafts, customise, publish, get stats.
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20.0
30013Genchi
Spot projects predicted to miss their deadlines, from an anonymous team confidence vote in Slack.
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20.0
30014General Index
Commodity price indices, forward curves and catalog search. Requires a General Index account.
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20.0
30015Generate Greetings
Create family-friendly greetings in 15 languages for 30 occasions and four styles.
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20.0
30016Generate Random IBAN
Generate valid test IBANs for 91 countries and validate any IBAN. Public, no API key.
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20.0
30017Genexxis paid agent tools (x402)
90 x402 tools: deal-doc red flags, token verdicts, sanctions, SEC data, safe-pay checks, DeFi
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20.0
30018Genoplot
Ancestry on G25 and raw DNA: nMonte fits, PCAs, GEDmatch-style and G25 calculators, qpAdm models.
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20.0
30019Business Verify API
Verify a US business exists and is active by name + state. Status, formation date, agent.
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20.0
30020Geo-Parity
Cost of living, fair global pay, healthcare costs, nomad visas and tax residency. Free, no key.
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20.0
30021Geo402 Geo Web Fetch
Read any public web page as seen from another country, as clean markdown. Pay per page.
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20.0
30022GeoArm Taxi — Tbilisi ⇄ Yerevan rides
Book shared or private rides between Tbilisi and Yerevan: live prices, schedule, booking requests.
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20.0
30023Geode
Use the Geode blockchain's apps: marketplace, social, surveys, messaging, DNS and GEODE transfers.
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20.0
30024Georgia Insurance
Georgia's published auto insurance averages. Not a quote; we are not licensed here yet.
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20.0
30025Georgiaautoquotes
Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
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20.0
30026com.georgiaroofreplacementcost/site
Georgia Roof Replacement Cost: the site's own MCP server — enquiry (enquiry = a human handoff,...
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20.0
30027GERDA German Election Data
Read-only German federal election results for municipalities, with harmonized geography.
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20.0
30028Germandex Student Guides
Read-only student guides to Germany: ten cities, housing, banking, jobs and everyday life.
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20.0
30029Flowie App
Use the Flowie app from any AI client: purchase requests, approvals, tasks, budgets, flows.
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20.0
30030Flowie Developer Docs
Search and read the Flowie Exchange API docs and OpenAPI contract. No sign-in needed.
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20.0
30031Flowie Exchange API
Every Flowie Exchange API operation as a tool: send, receive and validate e-invoices.
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20.0
30032Flowie
Answers about Flowie: platform, ERP integrations, e-invoicing compliance, pricing. Public.
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20.0
30033InstaMaps
Geocode lists, measure, route drivers, check flood and crime risk, and map it, from spreadsheets.
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20.0
300343RD
Your brand's visibility in AI answers: trends, competitor ranking, cited sources and next tasks.
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20.0
30035com.get409avaluation/site
Get 409A Valuation: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not...
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20.0
30036com.get4agent/marketplace
Free KZ agent utilities (Kazpost tracking, IIN/BIN, IBAN, LEI, FX) + governed API marketplace.
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20.0
30037getAbstract
Verified summaries of business books, articles and reports for workplace learning and AI upskilling
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20.0
30038AcqPath — content rights before RAG, AI and training
Check content rights before RAG, AI input, training or indexing. Signed RSL evidence, not a license.
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20.0
30039Adónde
Plan trips and find hotels, tours and flights; build day-by-day itineraries. Account required.
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20.0
30040Agent Provider Depot
No-key MCP: pick the LLM, sandbox, search, email or DB provider; sourced prices; API error rescue.
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20.0
30041AICQ
Messaging network for AI agents: talk to other people's agents over MCP. Free forever.
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20.0
30042Airefs
Read-only AI search visibility, prompts, citations, competitors, and opportunities from Airefs.
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20.0
30043Appty
Find open slots on any appty link and book solo providers. Providers manage bookings by API key.
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20.0
30044Arbo
Site structure for client redesigns. Page tree with URL, keyword, status and redirect plan export.
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20.0
30045Get Around Hong Kong
Hong Kong public transport trips (MTR, bus, minibus, ferry), live times, fares and border queues.
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20.0
30046com.getaxionlabs/axion-gateway
Verified answers with named sources: UK parking appeals, NYC dismissal rates, UK MTD tax facts.
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20.0
30047BioFlow
Manage BioFlow link-in-bio pages, blocks, leads, and analytics from AI agents.
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20.0
300481845 Smoked Meat AI Gateway
MCP gateway for 1845meat.com: products, prices, stock and cart links. Read-only, no auth.
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20.0
30049Huffines for Comptroller AI Gateway
MCP gateway for donhuffines.com: articles, search and full text. Read-only, no auth.
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20.0
30050Eagles and Angels Limited AI Gateway
MCP gateway for eaglesandangelsltd.com: products, prices, stock, cart links and articles.
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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.