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 |
|---|---|---|---|
| io.github.cloudbees/unify-mcp-server
https://mcp.cloudbees.io/v1/mcp |
gated, needs a credential | not listed | mcp.cloudbees.io |
| io.github.cloudinary/asset-management-mcp
https://asset-management.mcp.cloudinary.com/mcp |
gated, needs a credential | not listed | asset-management.mcp.cloudinary.com |
| io.github.cloudsprite-io/cloudsprite
https://api.cloudsprite.io/mcp |
gated, needs a credential | not listed | api.cloudsprite.io |
| io.github.cmcgrabby-hue/syndicate-links
https://mcp.syndicatelinks.co/mcp |
unreachable | not listed | mcp.syndicatelinks.co |
| io.github.cmdenney/logicnodes-mcp
https://logicnodes.io/mcp |
unreachable | not listed | logicnodes.io |
| io.github.cmdenney/logicnodes-mcp
https://logicnodes.io/sse |
unreachable | not listed | logicnodes.io |
| io.github.cmondillo/content-moderation-api
https://content-moderation-api-hhy1.onrender.com/mcp |
answered, not MCP | not listed | content-moderation-api-hhy1.onrender.com |
| io.github.cmondillo/link-preview-api
https://link-preview-api-z4nf.onrender.com/mcp |
answered, not MCP | not listed | link-preview-api-z4nf.onrender.com |
| io.github.cmondillo/link-preview-cache-api
https://link-preview-cache-api.onrender.com/mcp |
answered, not MCP | not listed | link-preview-cache-api.onrender.com |
| io.github.coder/coder
https://{coder_hostname}/api/experimental/mcp/http |
unreachable | not listed | {coder_hostname} |
| io.github.coinrule-com/coinrule-mcp
https://cloud.coinrule.com/mcp |
gated, needs a credential | not listed | cloud.coinrule.com |
| io.github.colorfulbox-inc/scale-hr
https://mcp.scale-hr.io/mcp |
gated, needs a credential | not listed | mcp.scale-hr.io |
| io.github.commodus67/sports-probabilities-mcp
https://commodus67--sports-probabilities-mcp.apify.actor/mcp |
gated, needs a credential | not listed | commodus67--sports-probabilities-mcp.apify.actor |
| io.github.connected-paths/mcp-social
https://social-mcp.connectedpaths.com/mcp |
gated, needs a credential | not listed | social-mcp.connectedpaths.com |
| io.github.connected-paths/mcp-social
https://social-mcp.connectedpaths.com/mcp/sse |
404 | not listed | social-mcp.connectedpaths.com |
| io.github.connected-paths/paid-ads
https://paidads-mcp.connectedpaths.com/mcp |
gated, needs a credential | not listed | paidads-mcp.connectedpaths.com |
| io.github.connerlambden/bgpt-mcp
https://bgpt.pro/mcp/sse |
answered, not MCP | not listed | bgpt.pro |
| io.github.constants-ai/constants
https://www.constants.io/api/mcp |
gated, needs a credential | not listed | www.constants.io |
| io.github.consultkit/consultkit
https://api.getconsultkit.com/mcp |
gated, needs a credential | not listed | api.getconsultkit.com |
| io.github.contacto291/propelagent
https://www.propelagent.studio/api/mcp |
gated, needs a credential | not listed | www.propelagent.studio |
| io.github.contextstream/mcp-server
https://mcp.contextstream.io/mcp |
gated, needs a credential | not listed | mcp.contextstream.io |
| coredash-mcp
https://app.coredash.app/api/mcp |
answers a handshake | not listed | app.coredash.app |
| io.github.corporatelad/promptscan
https://promptscan.dev/mcp/ |
404 | not listed | promptscan.dev |
| io.github.cottom/3dlogo
https://3dlogo.io/api/mcp |
gated, needs a credential | not listed | 3dlogo.io |
| io.github.cowboyhq/cowboy-model-finder
https://cowboy-model-finder-mcp-app-8b3709a7529a.herokuapp.com/sse |
404 | not listed | cowboy-model-finder-mcp-app-8b3709a7529a.herokuapp.com |
| io.github.craigmbrown/blindoracle
https://craigmbrown.com/api/v2/ |
gated, needs a credential | not listed | craigmbrown.com |
| io.github.creator35lwb-web/verifimind-genesis
https://verifimind.ysenseai.org/mcp |
answered, not MCP | not listed | verifimind.ysenseai.org |
| io.github.cristianmoroaica/bountyverdict
https://bountyverdict-agent-production.mimirslab.workers.dev/mcp |
404 | not listed | bountyverdict-agent-production.mimirslab.workers.dev |
| io.github.cristianosantana/mcp-despensa-hub
https://mcp-despensa-hub.onrender.com/mcp |
gated, needs a credential | not listed | mcp-despensa-hub.onrender.com |
| io.github.cristianosantana/mcp-nfe-hub-v1
https://mcp-nfe-hub.onrender.com/mcp |
server error | not listed | mcp-nfe-hub.onrender.com |
| io.github.cristianosantana/mcp-smart-hub
https://mcp-smart-hub.onrender.com/mcp |
gated, needs a credential | not listed | mcp-smart-hub.onrender.com |
| io.github.cryptomotifs/cipher-x402-mcp
https://cipher-x402-mcp.vercel.app/mcp |
JSON-RPC error | not listed | cipher-x402-mcp.vercel.app |
| io.github.crytobot459/eurorwa-analyst
https://rwa-dashboard-gamma.vercel.app/mcp |
404 | not listed | rwa-dashboard-gamma.vercel.app |
| Agentry MCP
https://api.agentry.com/mcp |
answers a handshake | not listed | api.agentry.com |
| io.github.cuilinhao/shortsmonkey-youtube-outlier-research
https://mcp.shortsmonkey.com/mcp |
gated, needs a credential | not listed | mcp.shortsmonkey.com |
| io.github.cwjgege/genflowai
https://www.genflowai.io/mcp |
gated, needs a credential | not listed | www.genflowai.io |
| io.github.cx-anand-nandeshwar/dlp-mcp
https://{api_host}/api/dlp/mcp/{tenant_id} |
unreachable | not listed | {api_host} |
| io.github.cyanheads/gbif-mcp-server
https://gbif.caseyjhand.com/mcp |
unreachable | not listed | gbif.caseyjhand.com |
| io.github.cyanheads/noaa-cdo-mcp-server
https://noaa-cdo.caseyjhand.com/mcp |
unreachable | not listed | noaa-cdo.caseyjhand.com |
| io.github.cyanheads/nominatim-mcp-server
https://nominatim.caseyjhand.com/mcp |
unreachable | not listed | nominatim.caseyjhand.com |
| io.github.czcz0009/carsensor-price-range-mcp
https://woolen-snake--carsensor-price-range-mcp.apify.actor/mcp |
gated, needs a credential | not listed | woolen-snake--carsensor-price-range-mcp.apify.actor |
| io.github.dalvaren/calmboard
https://calmboard.ai/mcp |
gated, needs a credential | not listed | calmboard.ai |
| io.github.dalyaka/helisoma
https://api.helisoma.com/mcp |
gated, needs a credential | not listed | api.helisoma.com |
| io.github.damdafayton/avukatim
https://hukuk.damdafa.com/mcp/server/sse |
gated, needs a credential | not listed | hukuk.damdafa.com |
| io.github.damdafayton/dreamhome
https://foto.damdafa.com/mcp/server/sse |
gated, needs a credential | not listed | foto.damdafa.com |
| io.github.damdafayton/mockupper
https://mockupper.damdafa.com/mcp/server/sse |
gated, needs a credential | not listed | mockupper.damdafa.com |
| senders-mcp
https://mcp.senders.ai/mcp |
answers a handshake | not listed | mcp.senders.ai |
| io.github.dan24ou-cpu/agent-signal
https://agent-signal-production.up.railway.app/mcp |
404 | not listed | agent-signal-production.up.railway.app |
| io.github.dancourse/agentdocs
https://getagentdocs.com/mcp |
gated, needs a credential | not listed | getagentdocs.com |
| io.github.danielfrommunich/fmcg-network
https://mcp.fmcg.network/mcp |
gated, needs a credential | not listed | mcp.fmcg.network |