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 |
|---|---|---|---|
| cx.alloy/alloy
https://api.alloy.cx/mcp |
gated, needs a credential | not listed | api.alloy.cx |
| bsv.cx
https://bsv.cx/mcp |
answers a handshake | not listed | bsv.cx |
| cz.audioknihy/catalog
https://audioknihy.cz/api/mcp |
unreachable | not listed | audioknihy.cz |
| cz.dokladbot/dokladbot
https://dokladbot.cz/api/mcp |
unreachable | not listed | dokladbot.cz |
| cz.firmastat/mcp
https://firmastat.cz/mcp |
unreachable | not listed | firmastat.cz |
| cz.groo/reality
https://www.groo.cz/mcp |
unreachable | not listed | www.groo.cz |
| cz.jobsai/jobsai
https://agents.jobsai.cz/v1/mcp |
unreachable | not listed | agents.jobsai.cz |
| cz.mdflow/mcp
https://mdflow.cz/api/mcp |
unreachable | not listed | mdflow.cz |
| cz.namailu/agent-email
https://mcp.namailu.cz/mcp |
unreachable | not listed | mcp.namailu.cz |
| cz.volai/volai
https://volai.cz/mcp |
gated, needs a credential | not listed | volai.cz |
| de.auracite/ai-visibility
https://auracite.de/mcp/rpc |
gated, needs a credential | not listed | auracite.de |
| de.cernion/cernion-energy-tools
https://api.cernion.de/api/mcp |
gated, needs a credential | not listed | api.cernion.de |
| de.foodtruck-nation/foodtruck-nation
https://foodtruck-nation.de/api/mcp |
404 | not listed | foodtruck-nation.de |
| de.kalender-sync/kalender-sync
https://app.kalender-sync.de/mcp |
gated, needs a credential | not listed | app.kalender-sync.de |
| de.qrcodly/mcp-server
https://mcp.qrcodly.de/mcp |
gated, needs a credential | not listed | mcp.qrcodly.de |
| de.smartwebchat/chatbots
https://smartwebchat.de/api/mcp |
answered, not MCP | not listed | smartwebchat.de |
| de.vakantio/mcp
https://mcp.vakantio.de/mcp |
gated, needs a credential | not listed | mcp.vakantio.de |
| design.60fps/library
https://mcp.60fps.design/mcp |
gated, needs a credential | not listed | mcp.60fps.design |
| design.uproad/uproad
https://uproad.design/mcp |
gated, needs a credential | not listed | uproad.design |
| dev.1social/1social
https://mcp.1social.dev/mcp |
gated, needs a credential | not listed | mcp.1social.dev |
| dev.21st/mcp
https://21st.dev/api/mcp |
gated, needs a credential | not listed | 21st.dev |
| dev.acopio/acopio
https://mcp.acopio.dev |
gated, needs a credential | not listed | mcp.acopio.dev |
| dev.adcrunch/mcp
https://mcp.adcrunch.dev |
gated, needs a credential | not listed | mcp.adcrunch.dev |
| dev.adcrunch/mcp
https://mcp.adcrunch.dev/mcp |
gated, needs a credential | not listed | mcp.adcrunch.dev |
| dev.agentcouch/agentcouch
https://mcp.agentcouch.dev |
gated, needs a credential | not listed | mcp.agentcouch.dev |
| dev.agenticemail/mcp
https://api.agenticemail.dev/mcp |
unreachable | not listed | api.agenticemail.dev |
| dev.agently/brain
https://api.agently.dev/mcp |
gated, needs a credential | not listed | api.agently.dev |
| dev.agentopskit/constitution-lint
https://agentopskit.dev/mcp |
answered, not MCP | not listed | agentopskit.dev |
| dev.agentpays/agentpays
https://agentpays.dev/api/mcp |
answered, not MCP | not listed | agentpays.dev |
| dev.agentshare/price-api
https://agentshare.dev/mcp |
gated, needs a credential | not listed | agentshare.dev |
| agenttool
https://api.agenttool.dev/v1/mcp |
answers a handshake | not listed | api.agenttool.dev |
| dev.aicommander/mcp
https://aicommander.dev/mcp |
gated, needs a credential | not listed | aicommander.dev |
| dev.anotherai/anotherai
https://api.anotherai.dev/mcp |
unreachable | not listed | api.anotherai.dev |
| dev.archgraph/mcp
https://mcp.archgraph.dev/mcp |
gated, needs a credential | not listed | mcp.archgraph.dev |
| dev.arlet/mcp
https://mcp.arlet.dev/mcp |
gated, needs a credential | not listed | mcp.arlet.dev |
| dev.astrocal/mcp-server
https://api.astrocal.dev/mcp |
gated, needs a credential | not listed | api.astrocal.dev |
| dev.augments/mcp
https://mcp.augments.dev/mcp |
unreachable | not listed | mcp.augments.dev |
| dev.autonomyforge.pressuredesk/pressuredesk
https://pressuredesk.autonomyforge.dev/mcp/http |
unreachable | not listed | pressuredesk.autonomyforge.dev |
| dev.blyck/website-change-monitor
https://blyck--website-change-monitor.apify.actor/mcp |
gated, needs a credential | not listed | blyck--website-change-monitor.apify.actor |
| @bofip/mcp-server
https://mcp.bofip.dev/mcp |
answers a handshake | not listed | mcp.bofip.dev |
| dev.brazilmcp/brazilmcp
https://api.brazilmcp.dev/mcp |
unreachable | not listed | api.brazilmcp.dev |
| dev.buddylists.www/buddylists
https://buddylists.dev/api/mcp |
answered, not MCP | not listed | buddylists.dev |
| dev.chaincontext/nlocq
https://nlocq.chaincontext.dev |
unreachable | not listed | nlocq.chaincontext.dev |
| dev.cite42/mcp
https://mcp.cite42.dev |
gated, needs a credential | not listed | mcp.cite42.dev |
| dev.claw-link/clawlink
https://claw-link.dev/api/mcp |
gated, needs a credential | not listed | claw-link.dev |
| dev.cloudgate/workflow
https://api.cloudgate.dev/mcp/workflow |
gated, needs a credential | not listed | api.cloudgate.dev |
| dev.clutchcall/portal
https://portal.clutchcall.dev/mcp |
gated, needs a credential | not listed | portal.clutchcall.dev |
| dev.codeitall/codeitall
https://api.codeitall.dev/mcp |
server error | not listed | api.codeitall.dev |
| dev.commentary/review
https://commentary.dev/mcp |
gated, needs a credential | not listed | commentary.dev |
| dev.consultant/assignments
https://mcp.consultant.dev/mcp |
gated, needs a credential | not listed | mcp.consultant.dev |