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 |
|---|---|---|---|
| pawlisty-listings
https://pawlisty.com/mcp |
answers a handshake | 4 | pawlisty.com |
| Pearl API MCP Server
https://mcp.pearl.com/mcp |
answers a handshake | 4 | mcp.pearl.com |
| com.pga/pga-golf
https://mcp.pga.com/mcp |
answers a handshake | 4 | mcp.pga.com |
| PlainRouter Sandbox
https://plainrouter.com/mcp/sandbox |
answers a handshake | 4 | plainrouter.com |
| hypathesis
https://hypathesis.com/mcp |
answers a handshake | 4 | hypathesis.com |
| pro-flight-search-airport-delays
https://proflightsearch.com/mcp |
answers a handshake | 4 | proflightsearch.com |
| Pulseem.MCP
https://mcp.api.pulseem.com/mcp_{token}/mcp |
answers a handshake | 4 | mcp.api.pulseem.com |
| rafeblandford
https://machines.rafeblandford.com/mcp?via=registry |
answers a handshake | 4 | machines.rafeblandford.com |
| Ratevert
https://ratevert.com/api/mcp |
answers a handshake | 4 | ratevert.com |
| ratezip-rates
https://mcp.ratezip.com/mcp |
answers a handshake | 4 | mcp.ratezip.com |
| raza-sor
https://sor.razarizwan.com/mcp |
answers a handshake | 4 | sor.razarizwan.com |
| recover-sol-rent
https://recoversolrent.com/mcp |
answers a handshake | 4 | recoversolrent.com |
| com.renacerpsicologico/renacer-psicologico
https://www.renacerpsicologico.com/mcp |
answers a handshake | 4 | www.renacerpsicologico.com |
| routavo
https://routavo.com/api/mcp |
answers a handshake | 4 | routavo.com |
| roxy-angel-numbers
https://roxyapi.com/mcp/angel-numbers |
answers a handshake | 4 | roxyapi.com |
| run402-remote
https://mcp.run402.com/mcp |
answers a handshake | 4 | mcp.run402.com |
| RZ AI Labs
https://rzailabs.com/mcp |
answers a handshake | 4 | rzailabs.com |
| saas-browser
https://saasbrowser.com/mcp |
answers a handshake | 4 | saasbrowser.com |
| SaaSDossier
https://saasdossier.com/mcp |
answers a handshake | 4 | saasdossier.com |
| sailtix
https://sailtix.com/mcp |
answers a handshake | 4 | sailtix.com |
| salsa-vida
https://mcp.salsavida.com/mcp |
answers a handshake | 4 | mcp.salsavida.com |
| salvage-signal
https://salvagesignal.com/api/mcp |
answers a handshake | 4 | salvagesignal.com |
| ghostkey
https://ghostkey-mcp.onrender.com/mcp |
answers a handshake | 4 | ghostkey-mcp.onrender.com |
| ghostkey
https://squeezeos-api.onrender.com/mcp/ghostkey |
answers a handshake | 4 | squeezeos-api.onrender.com |
| x402-pay
https://squeezeos-api.onrender.com/mcp/x402-pay |
answers a handshake | 4 | squeezeos-api.onrender.com |
| SendThisFax
https://www.sendthisfax.com/mcp |
answers a handshake | 4 | www.sendthisfax.com |
| SGP Directory MCP Server
https://mcp.sgpdirectory.com/mcp |
answers a handshake | 4 | mcp.sgpdirectory.com |
| SGP Directory MCP Server
https://sgpdirectory.com/mcp |
answers a handshake | 4 | sgpdirectory.com |
| skillforge-render
https://render.skillforge99.com/mcp |
answers a handshake | 4 | render.skillforge99.com |
| com.splidia/notes
https://mcp.splidia.com/mcp |
answers a handshake | 4 | mcp.splidia.com |
| stagenth-doc-parse
https://stagenth.com/mcp/doc-parse/ |
answers a handshake | 4 | stagenth.com |
| stagenth-excel-chart
https://stagenth.com/mcp/excel-chart/ |
answers a handshake | 4 | stagenth.com |
| tailthemes
https://tailthemes.com/api/mcp |
answers a handshake | 4 | tailthemes.com |
| tantra-authority-catalog-remote
https://mcp-catalog.soullight.workers.dev/mcp |
answers a handshake | 4 | mcp-catalog.soullight.workers.dev |
| tcgmcp
https://mcp.tcgmcp.com/mcp |
answers a handshake | 4 | mcp.tcgmcp.com |
| texttostl
https://api.texttostl.com/mcp |
answers a handshake | 4 | api.texttostl.com |
| tgboard
https://tgboard.com/mcp/ |
answers a handshake | 4 | tgboard.com |
| domain-intelligence-mcp-server
https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/domain-intelligence-mcp-server/mcp |
answers a handshake | 4 | nexgendata-mcp-proxy.steve-corbeil.workers.dev |
| GitHub MCP Server
https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/github-mcp-server/mcp |
answers a handshake | 4 | nexgendata-mcp-proxy.steve-corbeil.workers.dev |
| Patents & Trademarks IP MCP Server
https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/patents-trademarks-ip-mcp-server/mcp |
answers a handshake | 4 | nexgendata-mcp-proxy.steve-corbeil.workers.dev |
| Social & Content MCP Server
https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/social-content-mcp-server/mcp |
answers a handshake | 4 | nexgendata-mcp-proxy.steve-corbeil.workers.dev |
| Sports Scores MCP Server
https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/sports-mcp-server/mcp |
answers a handshake | 4 | nexgendata-mcp-proxy.steve-corbeil.workers.dev |
| the-renovation-room
https://therenovationroom.com/wp-json/trr-mcp/v1/mcp |
answers a handshake | 4 | therenovationroom.com |
| the-wheel-atlas
https://thewheelatlas.com/mcp |
answers a handshake | 4 | thewheelatlas.com |
| zinin-m2m-hub-decision-intelligence
https://api.timzinin.com/mcp/decision-intelligence |
answers a handshake | 4 | api.timzinin.com |
| tools-berry
https://mcp.tools-berry.com |
answers a handshake | 4 | mcp.tools-berry.com |
| agpc-guild
https://guild.tradeuniquecapital.com/mcp |
answers a handshake | 4 | guild.tradeuniquecapital.com |
| trip1
https://trip1.com/api/mcp |
answers a handshake | 4 | trip1.com |
| agent-mcp
https://mcp.trustboundarysystems.com/mcp |
answers a handshake | 4 | mcp.trustboundarysystems.com |
| umesh-malik-portfolio
https://umesh-malik.com/mcp |
answers a handshake | 4 | umesh-malik.com |