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 |
|---|---|---|---|
| quest.superstimulus/world
https://superstimulus.quest/mcp |
JSON-RPC error | not listed | superstimulus.quest |
| realestate.secrets/property-intelligence
https://secrets.realestate/mcp |
gated, needs a credential | not listed | secrets.realestate |
| red.atlas/red-atlas-api
https://apiv3.atlas.red/external-api/v1/mcp |
gated, needs a credential | not listed | apiv3.atlas.red |
| reviews.rami/rami
https://rami.reviews/mcp |
gated, needs a credential | not listed | rami.reviews |
| ru.akeda.erp/akeda-erp
https://erp.akeda.ru/mcp |
gated, needs a credential | not listed | erp.akeda.ru |
| ru.iipodpis/iipodpis
https://iipodpis.ru/api/mcp |
gated, needs a credential | not listed | iipodpis.ru |
| ru.laguna-pools.mcp/pools
https://mcp.laguna-pools.ru/api/mcp/ |
unreachable | not listed | mcp.laguna-pools.ru |
| ru.maxzoa/1cent
https://1cent.maxzoa.ru/mcp |
answered, not MCP | not listed | 1cent.maxzoa.ru |
| ru.parsee/parsee
https://parsee-mcp.fastmcp.app/mcp |
gated, needs a credential | not listed | parsee-mcp.fastmcp.app |
| ru.parsee/parsee
https://relay.parsee.ru:8443/mcp |
unreachable | not listed | relay.parsee.ru:8443 |
| ru.parsee/parsee
https://parsee.ru/mcp |
unreachable | not listed | parsee.ru |
| ru.promtlabs/promptvault
https://promtlabs.ru/mcp |
unreachable | not listed | promtlabs.ru |
| ru.rewio/mcp
https://mcp.rewio.ru/mcp |
unreachable | not listed | mcp.rewio.ru |
| ru.supertours/tours
https://mcp.supertours.ru/sse |
unreachable | not listed | mcp.supertours.ru |
| ru.swipa/mcp
https://swipa.ru/mcp/sse |
404 | not listed | swipa.ru |
| ru.zavod-stanki/cnc-catalog
https://stanki-chpu.ru/mcp |
answered, not MCP | not listed | stanki-chpu.ru |
| run.domani/domani
https://domani.run/mcp |
gated, needs a credential | not listed | domani.run |
| run.fcapp.cn-hangzhou.legal-api-legal-m-service-nubqrvluix/legal-compliance-api
https://legal-api-legal-m-service-nubqrvluix.cn-hangzhou.fcapp.run/mcp |
gated, needs a credential | not listed | legal-api-legal-m-service-nubqrvluix.cn-hangzhou.fcapp.run |
| run.fcapp.cn-shanghai.x-api-zhiji-signal-fblfayyeas/zhiji-signal
https://x-api-zhiji-signal-fblfayyeas.cn-shanghai.fcapp.run/mcp |
gated, needs a credential | not listed | x-api-zhiji-signal-fblfayyeas.cn-shanghai.fcapp.run |
| onvibe.run
https://onvibe.run/mcp |
answers a handshake | not listed | onvibe.run |
| run.pantheon/mcp
https://mcp.pantheon.run/mcp |
gated, needs a credential | not listed | mcp.pantheon.run |
| run.runlane/board
https://runlane.run/api/mcp |
gated, needs a credential | not listed | runlane.run |
| run.shots/shots
https://shots.run/api/mcp |
gated, needs a credential | not listed | shots.run |
| sa.karve/booking
https://karve.sa/api/mcp |
unreachable | not listed | karve.sa |
| se.jakvab/scout
https://mcp.scout.jakvab.se |
gated, needs a credential | not listed | mcp.scout.jakvab.se |
| se.likarika/budget
https://likarika.se/mcp |
404 | not listed | likarika.se |
| se.likarika/budget
https://mcp.likarika.se/mcp |
gated, needs a credential | not listed | mcp.likarika.se |
| se.nordsynk/fortnox
https://mcp.nordsynk.se/ |
gated, needs a credential | not listed | mcp.nordsynk.se |
| se.nordsynk/fortnox
https://mcp.nordsynk.se/sse |
gated, needs a credential | not listed | mcp.nordsynk.se |
| se.shopfront/locations
https://profile.shopfront.cloud/mcp |
gated, needs a credential | not listed | profile.shopfront.cloud |
| se.shopfront/locations
https://locations.shopfront.se/mcp |
gated, needs a credential | not listed | locations.shopfront.se |
| se.statistikdata/server
https://mcp.statistikdata.se/mcp |
gated, needs a credential | not listed | mcp.statistikdata.se |
| sh.antrieb/antrieb
https://antrieb.sh/mcp |
gated, needs a credential | not listed | antrieb.sh |
| sh.clamp/mcp
https://api.clamp.sh/mcp |
gated, needs a credential | not listed | api.clamp.sh |
| sh.copywriting/copyscore
https://mcp.copywriting.sh/mcp |
gated, needs a credential | not listed | mcp.copywriting.sh |
| sh.crispy/crispy
https://crispy.sh/api/mcp |
gated, needs a credential | not listed | crispy.sh |
| sh.fetcher/mcp
https://fetcher.sh/mcp |
answered, not MCP | not listed | fetcher.sh |
| sh.fettle/mcp
https://api.fettle.sh/mcp |
gated, needs a credential | not listed | api.fettle.sh |
| sh.grabbit/mcp
https://mcp.grabbit.sh/mcp |
gated, needs a credential | not listed | mcp.grabbit.sh |
| sh.halal/mcp
https://api.halal.sh/mcp |
gated, needs a credential | not listed | api.halal.sh |
| sh.hilos/workspace
https://hilos.sh/api/mcp |
gated, needs a credential | not listed | hilos.sh |
| sh.marginal/mcp
https://marginal.sh/mcp |
gated, needs a credential | not listed | marginal.sh |
| sh.microservices/mcp
https://api.microservices.sh/mcp |
gated, needs a credential | not listed | api.microservices.sh |
| sh.mlab/mcp
https://mlab.sh/mcp |
gated, needs a credential | not listed | mlab.sh |
| sh.mozg/mozg
https://mozg.sh/mcp |
gated, needs a credential | not listed | mozg.sh |
| sh.openbudget/mcp
https://api.openbudget.sh/mcp |
gated, needs a credential | not listed | api.openbudget.sh |
| sh.opencapital/mcp
https://api.opencapital.sh/mcp |
gated, needs a credential | not listed | api.opencapital.sh |
| sh.sparkforge/sparkforge
https://sparkforge.sh/mcp |
404 | not listed | sparkforge.sh |
| sh.superlog/superlog
https://api.superlog.sh/mcp |
gated, needs a credential | not listed | api.superlog.sh |
| sh.uldl/uldl
https://uldl.sh/api/mcp |
gated, needs a credential | not listed | uldl.sh |