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 |
|---|---|---|---|
| com.mcparmory/ramp
https://mcp.mcparmory.com/ramp |
unreachable | not listed | mcp.mcparmory.com |
| com.mcparmory/replicate
https://mcp.mcparmory.com/replicate |
unreachable | not listed | mcp.mcparmory.com |
| com.mcparmory/resend
https://mcp.mcparmory.com/resend |
unreachable | not listed | mcp.mcparmory.com |
| com.mcparmory/rootly
https://mcp.mcparmory.com/rootly |
unreachable | not listed | mcp.mcparmory.com |
| com.mcparmory/scrapingant
https://mcp.mcparmory.com/scrapingant |
unreachable | not listed | mcp.mcparmory.com |
| com.mcparmory/semrush-appcenter
https://mcp.mcparmory.com/semrush-appcenter |
unreachable | not listed | mcp.mcparmory.com |
| com.mcparmory/sentry
https://mcp.mcparmory.com/sentry |
unreachable | not listed | mcp.mcparmory.com |
| com.mcparmory/shopify-admin
https://mcp.mcparmory.com/shopify-admin |
unreachable | not listed | mcp.mcparmory.com |
| com.mcparmory/shortcut
https://mcp.mcparmory.com/shortcut |
unreachable | not listed | mcp.mcparmory.com |
| com.mcpbundles/agent-interviews
https://mcp.mcpbundles.com/bundle/agent-interviews/ |
404 | not listed | mcp.mcpbundles.com |
| com.mcpbundles/hub
https://mcp.mcpbundles.com/hub/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/remote-browser
https://mcp.mcpbundles.com/bundle/remote-browser/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-air-quality
https://mcp.mcpbundles.com/bundle/uk-air-quality/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-case-law
https://mcp.mcpbundles.com/bundle/uk-case-law/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-civic-parliamentary
https://mcp.mcpbundles.com/bundle/uk-civic-parliamentary/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-constituencies
https://mcp.mcpbundles.com/bundle/uk-constituencies/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-court-finder
https://mcp.mcpbundles.com/bundle/uk-court-finder/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-environmental-intelligence
https://mcp.mcpbundles.com/bundle/uk-environmental-intelligence/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-hansard
https://mcp.mcpbundles.com/bundle/uk-hansard/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-legislation
https://mcp.mcpbundles.com/bundle/uk-legislation/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-parliament
https://mcp.mcpbundles.com/bundle/uk-parliament/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-petitions
https://mcp.mcpbundles.com/bundle/uk-petitions/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-planning
https://mcp.mcpbundles.com/bundle/uk-planning/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-police
https://mcp.mcpbundles.com/bundle/uk-police/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-property-business
https://mcp.mcpbundles.com/bundle/uk-property-business/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpbundles/uk-public-services-health
https://mcp.mcpbundles.com/bundle/uk-public-services-health/ |
gated, needs a credential | not listed | mcp.mcpbundles.com |
| com.mcpcensus/census
https://mcpcensus-lookup.jaco-veldsman.workers.dev/mcp |
404 | not listed | mcpcensus-lookup.jaco-veldsman.workers.dev |
| com.mcpemails/emails
https://mcpemails.com/api/mcp |
gated, needs a credential | not listed | mcpemails.com |
| com.mcpgatepro/costpilot
https://api.mcpgatepro.com/mcp/costpilot |
answered, not MCP | not listed | api.mcpgatepro.com |
| com.mcpgatepro/pgauditor
https://api.mcpgatepro.com/mcp/pgauditor |
answered, not MCP | not listed | api.mcpgatepro.com |
| com.mcprush/catalogue
https://mcprush.com/mcp |
gated, needs a credential | not listed | mcprush.com |
| com.mcpsearchconsole/gsc-seo-analytics
https://mcpsearchconsole.com/mcp |
gated, needs a credential | not listed | mcpsearchconsole.com |
| com.mcpvillage/website-builder
https://mcpvillage.com/mcp |
server error | not listed | mcpvillage.com |
| com.mcpweave/gateway
https://app.mcpweave.com/gateway/mcp |
gated, needs a credential | not listed | app.mcpweave.com |
| com.mdtidy/mcp
https://www.mdtidy.com/mcp |
gated, needs a credential | not listed | www.mdtidy.com |
| com.medplum/mcp
https://api.medplum.com/mcp/stream |
gated, needs a credential | not listed | api.medplum.com |
| com.medrecpro/drug-label-server
https://www.medrecpro.com/mcp |
gated, needs a credential | not listed | www.medrecpro.com |
| com.medusajs/medusa-mcp
https://docs.medusajs.com/mcp |
gated, needs a credential | not listed | docs.medusajs.com |
| com.meertrack/mcp-server
https://mcp.meertrack.com/mcp |
gated, needs a credential | not listed | mcp.meertrack.com |
| com.meetdewey/dewey
https://mcp.meetdewey.com/mcp |
unreachable | not listed | mcp.meetdewey.com |
| com.meetergo/mcp-server
https://mcp.meetergo.com/mcp |
gated, needs a credential | not listed | mcp.meetergo.com |
| com.meetvalis/valis-credit-intelligence
https://meetvalis.com/mcp |
unreachable | not listed | meetvalis.com |
| com.meistertask/mcp
https://mcp.meistertask.com/mcp |
gated, needs a credential | not listed | mcp.meistertask.com |
| com.meltema/weather
https://meltema.com/mcp |
unreachable | not listed | meltema.com |
| com.memfleet/memfleet
https://memfleet.com/mcp |
gated, needs a credential | not listed | memfleet.com |
| com.memoryplugin/memory
https://www.memoryplugin.com/api/mcp/sse |
answered, not MCP | not listed | www.memoryplugin.com |
| com.memsprout/memsprout
https://mcp.memsprout.com/mcp |
gated, needs a credential | not listed | mcp.memsprout.com |
| com.mentionkit/social-listening
https://api.mentionkit.com/mcp |
gated, needs a credential | not listed | api.mentionkit.com |
| com.mermaidchart/mermaid-mcp
https://mcp.mermaidchart.com/sse |
404 | not listed | mcp.mermaidchart.com |
| com.metalminer/mcp
https://mcp.metalminer.com/mcp |
gated, needs a credential | not listed | mcp.metalminer.com |