Which MCP servers actually work?

We track 50338 servers from the official MCP Registry. 33275 are hosted (remote); we have health-checked 32990 so far. 294 use templated URLs that need user-specific values and can't be checked. Of those checked, 19207 passed a full MCP handshake, 9287 are up but need credentials, and 4496 failed or were unreachable (last check 2026-10-26T05:50:16.386Z UTC). How we check.

ServerUsers (30 d)HandshakeAuthToolsLatencyLast checked (UTC)Category
iinventedlight Library
com.iinventedlight/library
0HealthyNone7812 ms2026-10-25T04:50:07.693Zproductivity
QimenMind Qimen Dunjia Chart
io.github.xlw-pro/qimenmind
0HealthyNone2820 ms2026-10-25T04:50:07.662Zother
miow
me.miow/miow
0HealthyNone19444 ms2026-10-25T04:50:07.421Zdocs-and-knowledge
Sunrise & Sunset Times
org.sunrise-sunset/sun-times
0HealthyNone2197 ms2026-10-25T04:50:07.259Zproductivity
Fedor Chishchin — AI agents & MCP servers
com.fedorthinks/site
0HealthyNone8246 ms2026-10-25T04:50:06.393Zagents-and-memory
Intangible Asset Valuation MCP Server
com.ascent-partners/intangible-valuation
0HealthyNone142650 ms2026-10-25T04:45:18.239Zdeveloper-tools
Web3Juice
com.web3juice/mcp
0HealthyNone14763 ms2026-10-25T04:45:16.201Zcrypto-web3
Realty.Bingo
io.github.agentstructure/realty
0HealthyNone12695 ms2026-10-25T04:45:16.162Zlocation-and-travel
RailFi Payout Plans
xyz.railfi/payout-plans
0HealthyNone4678 ms2026-10-25T04:45:16.141Zcrypto-web3
CueScout
io.github.telman03/cuescout
0HealthyNone14495 ms2026-10-25T04:45:16.026Zsearch-and-web
ラウンドナップ Webマーケティング・ナレッジ
jp.co.roundup-inc/knowledge
0HealthyNone1602 ms2026-10-25T04:45:16.015Zmarketing-and-seo
HowToRomania
io.howtoromania/api
0HealthyNone15590 ms2026-10-25T04:45:15.950Zfinance-and-payments
unicum.gg
gg.unicum/wot-stats
0HealthyNone106825 ms2026-10-25T04:45:15.924Zlocation-and-travel
Seedance 3.0
io.github.mryangsd-netizen/seedance30
0HealthyNone3573 ms2026-10-25T04:45:15.823Zai-and-media
unisafe LP insight
is.envelop.unisafe/insight
0HealthyNone4201 ms2026-10-25T04:45:15.593Zcloud-and-infra
Local Events Tracker
io.github.agentstructure/local-events
0HealthyNone11812 ms2026-10-25T04:45:15.469Zcommunication
UK Rules & Rates
io.github.dailylifeelevation-ai/ukrules-mcp
0HealthyNone8484 ms2026-10-25T04:45:15.396Zfinance-and-payments
flixconomy.ai: humans and Ari for agents
io.github.flixconomy/flixconomy
0HealthyNone16425 ms2026-10-25T04:45:15.386Zproductivity
Chain of Thought podcast archive
io.github.conorbronsdon/chain-of-thought-podcast-mcp
0HealthyNone4778 ms2026-10-25T04:45:15.176Zai-and-media
BoringToolsKit
io.github.roadtogideon222-byte/boringtoolskit
0HealthyNone36814 ms2026-10-25T04:45:15.161Zfinance-and-payments
Passage Data — cited environmental limits
io.github.kedu21-beep/passage-data
0HealthyNone24929 ms2026-10-25T04:45:15.111Zproductivity
Opafex
com.opafex/business-automation
0HealthyNone51594 ms2026-10-25T04:45:14.960Zagents-and-memory
Clinical Trial Tracker
io.github.agentstructure/clinical
0HealthyNone71602 ms2026-10-25T04:45:14.959Zhealth-and-science
FedReg Tracker
io.github.agentstructure/fedreg
0HealthyNone121532 ms2026-10-25T04:45:14.809Zproductivity
Socials Homes
homes.socials/socials-homes
0HealthyNone41973 ms2026-10-25T04:45:14.797Zcommunication
Socials Homes Docs
homes.socials/socials-homes-docs
0HealthyNone11759 ms2026-10-25T04:45:14.678Zdocs-and-knowledge
io.github.mdimamhosen/jev-guide
io.github.mdimamhosen/jev-guide
0HealthyNone4918 ms2026-10-25T04:45:14.241Zagents-and-memory
Watch Engine
io.github.Alex-Dev-Web-C-DE/watch-engine-mcp
0HealthyNone33734 ms2026-10-25T04:45:14.236Zcloud-and-infra
Docs-to-JSON
io.github.Alex-Dev-Web-C-DE/document-to-json-mcp
0HealthyNone13544 ms2026-10-25T04:45:13.868Zproductivity
HKEx Filings
com.ascent-partners/hkex-filings
0HealthyNone42787 ms2026-10-25T04:45:12.715Zfinance-and-payments
ESG Hub MCP Server
com.ascent-partners/esg-hub
0HealthyNone123661 ms2026-10-25T04:45:12.656Zdocs-and-knowledge
Vedaword
com.vedaword/library
0HealthyNone8615 ms2026-10-25T04:45:12.240Zproductivity
DemiSignal
com.demisignal/mcp
0HealthyNone32210 ms2026-10-25T04:45:12.200Zcommunication
ProWebLook
io.github.dubeychandan996/proweblook
0HealthyNone19876 ms2026-10-25T04:45:12.173Zcommunication
AIData.Broker
broker.aidata/market
0HealthyNone103711 ms2026-10-25T04:45:11.884Zai-and-media
Coffee Roaster Data
dev.dataenrich/coffee-roaster-data
0HealthyNone41486 ms2026-10-25T04:45:11.836Zfinance-and-payments
Lemma Park
com.lemmapark/lab
0HealthyNone62473 ms2026-10-25T04:45:11.818Zagents-and-memory
Garage Sales Search
com.garagesalessearch.www/directory
0HealthyNone72393 ms2026-10-25T04:45:11.584Zsales-and-crm
Perp Gap API
dev.workers.perpgap.perp-gap-api/perp-gap
0HealthyNone142272 ms2026-10-25T04:45:11.440Zcrypto-web3
Vision Driven Design (VDD) MCP Server
com.ascent-partners/vision-driven-design
0HealthyNone15920 ms2026-10-25T04:45:11.051Zai-and-media
Cerebrum
org.askcerebrum/cerebrum
0HealthyNone21191 ms2026-10-25T04:45:10.074Zhealth-and-science
IsraBase
com.israbase/israbase
0HealthyNone11757 ms2026-10-25T04:45:09.179Zecommerce
Mail Security Tools
com.mailsecuritytools.api/email-security
0HealthyNone7752 ms2026-10-25T04:45:08.785Zcommunication
Pagosa Forest Lodge
com.pagosaforestlodge/agent-booking
0HealthyNone5750 ms2026-10-25T04:45:08.773Zecommerce
Plumbkit
dev.plumbkit/plumbkit
0HealthyNone16464 ms2026-10-25T04:45:08.641Zcommunication
Lyre Leads
com.lyreleads/lyre-leads
0HealthyNone1572 ms2026-10-25T04:45:07.844Zsales-and-crm
Bandmixr
com.bandmixr/bandmixr
0HealthyNone15112 ms2026-10-25T04:45:07.826Zcommunication
AIYuCha Domain Intelligence
io.github.sinianchu9/aiyucha-domain-intelligence
0HealthyNone52029 ms2026-10-25T04:40:14.539Zmarketing-and-seo
Befana Recipes
app.befana/befana
0HealthyNone251509 ms2026-10-25T04:40:14.533Zecommerce
Minairal
io.github.crashedfox/minairal
0HealthyNone51243 ms2026-10-25T04:40:14.479Zsales-and-crm

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