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
fm.callboard/connector
https://api.callboard.fm/sse
answered, not MCP not listed api.callboard.fm
food.myplate/nutrition
https://mcp.myplate.food/sse
404 not listed mcp.myplate.food
fr.aurentia/mcp-server
https://entrepreneurs.aurentia.fr/api/mcp/aurentia
gated, needs a credential not listed entrepreneurs.aurentia.fr
fr.brandyze/mcp
https://api.brandyze.fr/mcp/sse
bad request not listed api.brandyze.fr
fr.custom-digital-services/parsedoc
https://parsedoc.custom-digital-services.fr/api/mcp
gated, needs a credential not listed parsedoc.custom-digital-services.fr
fr.edivia/lexia-juris
https://lexia-juris-mcp.lexia-pro.workers.dev/mcp
gated, needs a credential not listed lexia-juris-mcp.lexia-pro.workers.dev
fr.edivia/lexia-pro
https://lexia-pro-mcp.lexia-pro.workers.dev/mcp
gated, needs a credential not listed lexia-pro-mcp.lexia-pro.workers.dev
fr.heyanto/anto
https://mcp.heyanto.fr/mcp/v1
gated, needs a credential not listed mcp.heyanto.fr
fr.lead-radar/lead-radar
https://lead-radar.fr/api/mcp
gated, needs a credential not listed lead-radar.fr
fr.librejustice/librejustice
https://librejustice.fr/mcp
gated, needs a credential not listed librejustice.fr
fr.origami-entreprises/origami
https://mcp.origami-entreprises.fr/mcp
gated, needs a credential not listed mcp.origami-entreprises.fr
fr.scorecredit/capucine
https://scorecredit.fr/mcp/sse
JSON-RPC error not listed scorecredit.fr
fr.swipify/facturation
https://mcp.swipify.fr/mcp
gated, needs a credential not listed mcp.swipify.fr
fr.symphony/symphony
https://mcp.symphony.fr/mcp
gated, needs a credential not listed mcp.symphony.fr
fr.vigi-sky/vigisky
https://vigi-sky.fr/mcp
JSON-RPC error not listed vigi-sky.fr
fyi.cred/cred
https://mcp.cred.fyi/mcp
unreachable not listed mcp.cred.fyi
fyi.ground/ground
https://mcp.ground.fyi/mcp
server error not listed mcp.ground.fyi
fyi.mess/mess
https://mess.fyi/api/mcp
gated, needs a credential not listed mess.fyi
gallery.a1/a1-gallery
https://www.a1.gallery/api/mcp
gated, needs a credential not listed www.a1.gallery
games.summoned/summoned-games
https://mcp.summoned.games/mcp
gated, needs a credential not listed mcp.summoned.games
garden.stanislav.svelte-llm/svelte-llm-mcp
https://svelte-llm.stanislav.garden/mcp/sse
answered, not MCP not listed svelte-llm.stanislav.garden
ge.meni/admin
https://api.meni.ge/mcp
gated, needs a credential not listed api.meni.ge
BluffNet
https://game.bluffnet.gg/mcp/play
answers a handshake not listed game.bluffnet.gg
gg.machina/world-cup-intelligence
https://worldcup-mcp.org.machina.gg/sse
answered, not MCP not listed worldcup-mcp.org.machina.gg
gg.renewly/contracts
https://renewly.gg/api/mcp
gated, needs a credential not listed renewly.gg
gg.savecraft/savecraft
https://api.savecraft.gg/mcp
gated, needs a credential not listed api.savecraft.gg
global.signals/signals-mcp
https://signals.global/mcp
gated, needs a credential not listed signals.global
Google Workspace Developers
https://workspace-developer.goog/mcp
answers a handshake not listed workspace-developer.goog
guru.junkyard.botfeeder/the-junkyard
https://botfeeder.junkyard.guru/mcp
bad request not listed botfeeder.junkyard.guru
hk.himarket/mcp
https://www.himarket.hk/api/mcp
unreachable not listed www.himarket.hk
host.justcall.mcp/justcall-mcp-server
https://mcp.justcall.host/mcp
gated, needs a credential not listed mcp.justcall.host
host.justcall.mcp/justcall-mcp-server
https://mcp.justcall.host/sse
gated, needs a credential not listed mcp.justcall.host
host.nippy/nippy
https://api.nippy.host/mcp
gated, needs a credential not listed api.nippy.host
hu.xfish/webshop
https://www.xfish.hu/app/mcpapi.php
server error not listed www.xfish.hu
id.idxpro/idxpro
https://mcp.idxpro.id
404 not listed mcp.idxpro.id
id.marrow/marrow
https://mcp.marrow.id
gated, needs a credential not listed mcp.marrow.id
il.co.alice/flights
https://mcp.alice.co.il/mcp
gated, needs a credential not listed mcp.alice.co.il
in.1acre/land-intelligence
https://mcp.1acre.in/mcp
gated, needs a credential not listed mcp.1acre.in
in.calmloop/tasks
https://calmloop.in/mcp
gated, needs a credential not listed calmloop.in
in.creo-memories/mcp-server
https://mcp.creo-memories.in
gated, needs a credential not listed mcp.creo-memories.in
in.elytron/pollen
https://pollen.elytron.in/mcp
gated, needs a credential not listed pollen.elytron.in
in.elytron/pollen-store
https://pollen.elytron.in/mcp/store/{shop}
404 not listed pollen.elytron.in
in.getdrishti/drishti
https://mcp.getdrishti.in/mcp
gated, needs a credential not listed mcp.getdrishti.in
in.mednode/mednode
https://mcp.mednode.in/mcp
gated, needs a credential not listed mcp.mednode.in
in.ninelayer/search
https://mcp.ninelayer.in/mcp/
unreachable not listed mcp.ninelayer.in
in.railroute/journey-planner
https://www.railroute.in/api/mcp
gated, needs a credential not listed www.railroute.in
in.theboringpeople/mnema
https://api.theboringpeople.in/mcp
gated, needs a credential not listed api.theboringpeople.in
in.xavio/merchant
https://xavio.in/api/mcp
unreachable not listed xavio.in
in.xavio/storefront
https://xavio.in/api/mcp/storefront
unreachable not listed xavio.in
info.agentrank/agentrank
https://api.agentrank.info/mcp
unreachable not listed api.agentrank.info
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