MCP servers, called rather than listed

Every remote server in the official MCP registry, sent one real initialize handshake. 16,923 servers across 11,823 hosts.

Search what these servers can do · read the measurement

Last checked 2026-09-06. We send a handshake, we do not authenticate and we do not call a tool.

Gated is not broken. 4,068 of these servers answer with a 401 or 403. They are running and want a credential we do not have. A checker that treats them as dead is wrong about 24.0% of the registry before it starts, so we count them separately and always will.

16,923 matching.

serverresulttoolshost
net.webhooktest/webhook-tester
https://webhooktest.net/mcp
answers a handshake 8 webhooktest.net
zzboard
https://zzboard.net/mcp
answers a handshake 8 zzboard.net
stigmer
https://stigmer.network/mcp
answers a handshake 8 stigmer.network
geotone
https://geotone.news/mcp
answers a handshake 8 geotone.news
rettsarkiv
https://rettsarkiv-mcp-953525390683.europe-west3.run.app/mcp
answers a handshake 8 rettsarkiv-mcp-953525390683.europe-west3.run.app
tier1-it-assessment
https://mcp.tier1.nz/mcp
answers a handshake 8 mcp.tier1.nz
agentmart-procurement
https://mcp.agentmart.online/mcp
answers a handshake 8 mcp.agentmart.online
Aurinia Connect
https://aurinia.online/mcp
answers a handshake 8 aurinia.online
agentworld
https://blocksigner.org/mcp
answers a handshake 8 blocksigner.org
JRC.GDACS.DATA_API
https://api.gdacs.org/mcp
answers a handshake 8 api.gdacs.org
heathy
https://mcp.heathy.org/mcp
answers a handshake 8 mcp.heathy.org
lunenburg-budget
https://lunenburgbudgetproject.org/mcp
answers a handshake 8 lunenburgbudgetproject.org
thru-explorer
https://scan.thru.org/api/mcp
answers a handshake 8 scan.thru.org
idfmetale-mcp
https://mcp.idfmetale.pl/mcp
answers a handshake 8 mcp.idfmetale.pl
pure-report-news
https://pure-report.fly.dev/mcp
answers a handshake 8 pure-report.fly.dev
pure-report-news
https://pure.report/mcp
answers a handshake 8 pure.report
krasoft-mcp
https://zakupki.krasoft.ru/api/mcp
answers a handshake 8 zakupki.krasoft.ru
rossbus
https://rossbus.ru/mcp
answers a handshake 8 rossbus.ru
LiveSpot
https://livespot.se/mcp
answers a handshake 8 livespot.se
not-work
https://one-bad-idea.larklaon.chatgpt.site/api/mcp
answers a handshake 8 one-bad-idea.larklaon.chatgpt.site
walletlink.social
https://walletlink.social/api/mcp
answers a handshake 8 walletlink.social
studiosphere-pulse
https://mcp.studiosphere.space/mcp
answers a handshake 8 mcp.studiosphere.space
leanscale
https://mcp.leanscale.team/mcp
answers a handshake 8 mcp.leanscale.team
wha-tools
https://wha.tools/api/mcp
answers a handshake 8 wha.tools
qart-uk
https://qart.uk/api/mcp
answers a handshake 8 qart.uk
corpus-legal
https://corpuslaw.us/api/mcp
answers a handshake 8 corpuslaw.us
future-video-studio
https://mcp.future.video/mcp
answers a handshake 8 mcp.future.video
latido
https://latido.wedding/mcp
answers a handshake 8 latido.wedding
hive-mcp-server
https://mcp.hiveintelligence.xyz/mcp
answers a handshake 8 mcp.hiveintelligence.xyz
auralogs
https://mcp.auralogs.ai/mcp
answers a handshake 7 mcp.auralogs.ai
auteng-docs
https://auteng.ai/mcp/docs
answers a handshake 7 auteng.ai
betslip-doctor
https://api.betslipdoctor.ai/api/mcp
answers a handshake 7 api.betslipdoctor.ai
blast-radius
https://blast-radius.ai/mcp
answers a handshake 7 blast-radius.ai
bringyour
https://bringyour.ai/mcp
answers a handshake 7 bringyour.ai
gethal.ai
https://gethal.ai/mcp
answers a handshake 7 gethal.ai
gvrn-incorporation
https://core-api.gvrn.ai/incorporation-mcp
answers a handshake 7 core-api.gvrn.ai
gvrn-incorporation
https://incorporation-mcp.gvrn.ai
answers a handshake 7 incorporation-mcp.gvrn.ai
memoket-mcp
https://mcp.memoket.ai/mcp
answers a handshake 7 mcp.memoket.ai
odei-connect-gateway
https://api.odei.ai/mcp
answers a handshake 7 api.odei.ai
oruk
https://oruk.ai/mcp
answers a handshake 7 oruk.ai
popdot-mcp
https://popdot.ai/api/mcp
answers a handshake 7 popdot.ai
probity-labs
https://mcp.probitylabs.ai/mcp
answers a handshake 7 mcp.probitylabs.ai
sentedge-idea-machine
https://sentedge.ai/mcp
answers a handshake 7 sentedge.ai
svtr-aidb
https://svtr.ai/api/mcp
answers a handshake 7 svtr.ai
graviti
https://graviti.thesingulariti.ai/api/mcp
answers a handshake 7 graviti.thesingulariti.ai
cellarion-public
https://cellarion.app/api/mcp/public
answers a handshake 7 cellarion.app
DealerMAX
https://mcp.dealermax.app/mcp/
answers a handshake 7 mcp.dealermax.app
pandough
https://pandough.app/api/mcp
answers a handshake 7 pandough.app
pulltrader-mcp
https://mcp.pulltrader.app/mcp
answers a handshake 7 mcp.pulltrader.app
massprint
https://print.toongen.app/mcp
answers a handshake 7 print.toongen.app
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