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.
| server | result | tools | host |
|---|---|---|---|
| app.immoapi/immoapi
https://immoapi.app/api/mcp |
gated, needs a credential | not listed | immoapi.app |
| app.indicia/mcp
https://mcp.indicia.app/mcp |
gated, needs a credential | not listed | mcp.indicia.app |
| app.interbang/interbang
https://interbang.app/api/mcp |
gated, needs a credential | not listed | interbang.app |
| app.jadenote/jade-note
https://api.jadenote.app/mcp |
gated, needs a credential | not listed | api.jadenote.app |
| app.joinlayer/mcp
https://mcp.joinlayer.app/mcp |
gated, needs a credential | not listed | mcp.joinlayer.app |
| app.joinways/joinways
https://mcp.joinways.app/mcp |
gated, needs a credential | not listed | mcp.joinways.app |
| app.kanera/mcp
https://mcp.kanera.app/mcp |
gated, needs a credential | not listed | mcp.kanera.app |
| app.kangram/kangram
https://kangram.app/mcp |
gated, needs a credential | not listed | kangram.app |
| app.kezai/memory
https://mcp.kezai.app/mcp |
gated, needs a credential | not listed | mcp.kezai.app |
| app.knowtis/knowtis
https://mcp.knowtis.app/mcp |
gated, needs a credential | not listed | mcp.knowtis.app |
| app.lance/app-manager
https://api.lance.app/mcp |
gated, needs a credential | not listed | api.lance.app |
| app.leadsmarts/leadsmarts
https://bjmsxprjidjdyquiroxy.supabase.co/functions/v1/mcp-server |
gated, needs a credential | not listed | bjmsxprjidjdyquiroxy.supabase.co |
| app.leadsmarts/leadsmarts
https://mcp.leadsmarts.app |
gated, needs a credential | not listed | mcp.leadsmarts.app |
| app.learnwithagents/learn-with-agents
https://learnwithagents.app/mcp |
gated, needs a credential | not listed | learnwithagents.app |
| app.ledgy/ledgy
https://api.ledgy.app/mcp |
gated, needs a credential | not listed | api.ledgy.app |
| app.lightgen/lightgen
https://lightgen.app/mcp |
gated, needs a credential | not listed | lightgen.app |
| app.linear/linear
https://mcp.linear.app/sse |
404 | not listed | mcp.linear.app |
| app.linear/linear
https://mcp.linear.app/mcp |
gated, needs a credential | not listed | mcp.linear.app |
| app.livtakt/livtakt
https://livtakt.app/mcp |
gated, needs a credential | not listed | livtakt.app |
| app.locize.mcp/server
https://mcp.locize.app |
unreachable | not listed | mcp.locize.app |
| app.lucid.mcp/lucid
https://mcp.lucid.app/mcp |
gated, needs a credential | not listed | mcp.lucid.app |
| app.lukija/lukija
https://lukija.app/api/mcp |
gated, needs a credential | not listed | lukija.app |
| app.made/made-mcp
https://mcp.made.app/mcp |
gated, needs a credential | not listed | mcp.made.app |
| app.mailstream/mailstream
https://my.mailstream.app/mcp |
gated, needs a credential | not listed | my.mailstream.app |
| app.makefx/make-effects
https://makefx.app/mcp |
gated, needs a credential | not listed | makefx.app |
| app.manilo/manilo
https://api.manilo.app/mcp |
gated, needs a credential | not listed | api.manilo.app |
| app.mashop/mcp
https://mcp.mashop.app/mcp |
gated, needs a credential | not listed | mcp.mashop.app |
| app.meepo/studio
https://meepo-mcp-server.meepo.app/sse |
404 | not listed | meepo-mcp-server.meepo.app |
| melody-genie
https://melodygenie.app/api/mcp |
answers a handshake | not listed | melodygenie.app |
| app.memol/memol
https://memol.app/api/mcp |
gated, needs a credential | not listed | memol.app |
| app.mermail/mcp
https://console.mermail.app/mcp |
gated, needs a credential | not listed | console.mermail.app |
| app.mhai/knihajizd
https://knihajizd.mhai.app/mcp |
gated, needs a credential | not listed | knihajizd.mhai.app |
| app.miniaccountant/mini-accountant
https://mcp.miniaccountant.app/v1beta |
gated, needs a credential | not listed | mcp.miniaccountant.app |
| app.miromiro/miromiro
https://miromiro.app/mcp |
gated, needs a credential | not listed | miromiro.app |
| app.morphed/mcp
https://api.morphed.app/mcp |
gated, needs a credential | not listed | api.morphed.app |
| app.myghosts/myghosts
https://myghosts.app/api/mcp |
gated, needs a credential | not listed | myghosts.app |
| app.nd-x/ndex-pricing
https://www.nd-x.app/api/mcp |
gated, needs a credential | not listed | www.nd-x.app |
| app.neotic.www/neotic
https://www.neotic.app/api/mcp |
gated, needs a credential | not listed | www.neotic.app |
| app.netlify.meinlem/nexo
https://meinlem.netlify.app/mcp |
server error | not listed | meinlem.netlify.app |
| app.newsmind/mcp
https://newsmind.app/mcp |
gated, needs a credential | not listed | newsmind.app |
| app.newsmind/mcp
https://api.newsmind.app/functions/v1/mcp |
gated, needs a credential | not listed | api.newsmind.app |
| app.novumos/novumos
https://novumos.app/v1/mcp/sse |
gated, needs a credential | not listed | novumos.app |
| app.novumos/novumos
https://novumos.app/v1/mcp/http |
gated, needs a credential | not listed | novumos.app |
| app.octopad/octopad
https://mcp.octopad.app/mcp |
gated, needs a credential | not listed | mcp.octopad.app |
| app.ofia/latex
https://ofia.app/api/mcp |
gated, needs a credential | not listed | ofia.app |
| app.onesvibe/search
https://onesvibe.app/api/sse |
answered, not MCP | not listed | onesvibe.app |
| app.onlinefitness/coach
https://onlinefitness.app/mcp |
gated, needs a credential | not listed | onlinefitness.app |
| app.openclip/openclip
https://openclip.app/mcp |
gated, needs a credential | not listed | openclip.app |
| app.paichart/mcp-hub
https://paichart.app/mcp |
gated, needs a credential | not listed | paichart.app |
| app.papertext.app/papertext-mcp
https://app.papertext.app/mcp |
unreachable | not listed | app.papertext.app |