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.joshuaworth/pullsheet-diagnostics
https://pullsheet-mcp-server.hgfbxjxghp.workers.dev/mcp |
404 | not listed | pullsheet-mcp-server.hgfbxjxghp.workers.dev |
| io.github.jospnunes/idencify
https://mcp.idencify.com/mcp |
gated, needs a credential | not listed | mcp.idencify.com |
| io.github.jospnunes/idencify
https://mcp.idencify.com/mcp/sse |
gated, needs a credential | not listed | mcp.idencify.com |
| io.github.jshorwitz/synter-ads
https://mcp.syntermedia.ai/mcp |
404 | not listed | mcp.syntermedia.ai |
| io.github.jtalk22/slack-mcp-server
https://mcp.revasserlabs.com/oauth/mcp |
gated, needs a credential | not listed | mcp.revasserlabs.com |
| io.github.juanjaragavi/devspeak
https://devspeak.dev/mcp |
answered, not MCP | not listed | devspeak.dev |
| io.github.julysoft/cloudtime
https://cloudtime-api.zktecoiot.com/api/v1.0/agent/mcp |
answered, not MCP | not listed | cloudtime-api.zktecoiot.com |
| io.github.junct-bot/aarna-mcp
https://aarna.mcp.junct.dev/mcp |
unreachable | not listed | aarna.mcp.junct.dev |
| io.github.junct-bot/aave-mcp
https://aave.mcp.junct.dev/mcp |
unreachable | not listed | aave.mcp.junct.dev |
| io.github.junct-bot/beefy-mcp
https://beefy.mcp.junct.dev/mcp |
unreachable | not listed | beefy.mcp.junct.dev |
| io.github.junct-bot/binance-mcp
https://binance.mcp.junct.dev/mcp |
unreachable | not listed | binance.mcp.junct.dev |
| io.github.junct-bot/blockscout-mcp
https://blockscout.mcp.junct.dev/mcp |
unreachable | not listed | blockscout.mcp.junct.dev |
| io.github.junct-bot/chainlink-mcp
https://chainlink.mcp.junct.dev/mcp |
unreachable | not listed | chainlink.mcp.junct.dev |
| io.github.junct-bot/coinbase-mcp
https://coinbase.mcp.junct.dev/mcp |
unreachable | not listed | coinbase.mcp.junct.dev |
| io.github.junct-bot/coingecko-mcp
https://coingecko.mcp.junct.dev/mcp |
unreachable | not listed | coingecko.mcp.junct.dev |
| io.github.junct-bot/coinmarketcap-mcp
https://coinmarketcap.mcp.junct.dev/mcp |
unreachable | not listed | coinmarketcap.mcp.junct.dev |
| io.github.junct-bot/compound-mcp
https://compound.mcp.junct.dev/mcp |
unreachable | not listed | compound.mcp.junct.dev |
| io.github.junct-bot/curve-mcp
https://curve.mcp.junct.dev/mcp |
unreachable | not listed | curve.mcp.junct.dev |
| io.github.junct-bot/eigenlayer-mcp
https://eigenlayer.mcp.junct.dev/mcp |
unreachable | not listed | eigenlayer.mcp.junct.dev |
| io.github.junct-bot/ens-mcp
https://ens.mcp.junct.dev/mcp |
unreachable | not listed | ens.mcp.junct.dev |
| io.github.junct-bot/etherscan-api-mcp
https://etherscan-api.mcp.junct.dev/mcp |
unreachable | not listed | etherscan-api.mcp.junct.dev |
| io.github.junct-bot/euler-mcp
https://euler.mcp.junct.dev/mcp |
unreachable | not listed | euler.mcp.junct.dev |
| io.github.junct-bot/gmx-mcp
https://gmx.mcp.junct.dev/mcp |
unreachable | not listed | gmx.mcp.junct.dev |
| io.github.junct-bot/hyperliquid-mcp
https://hyperliquid.mcp.junct.dev/mcp |
unreachable | not listed | hyperliquid.mcp.junct.dev |
| io.github.junct-bot/jupiter-mcp
https://jupiter.mcp.junct.dev/mcp |
unreachable | not listed | jupiter.mcp.junct.dev |
| io.github.junct-bot/lido-mcp
https://lido.mcp.junct.dev/mcp |
unreachable | not listed | lido.mcp.junct.dev |
| io.github.junct-bot/maker-mcp
https://maker.mcp.junct.dev/mcp |
unreachable | not listed | maker.mcp.junct.dev |
| io.github.junct-bot/stargate-mcp
https://stargate.mcp.junct.dev/mcp |
unreachable | not listed | stargate.mcp.junct.dev |
| io.github.junct-bot/synthetix-mcp
https://synthetix.mcp.junct.dev/mcp |
unreachable | not listed | synthetix.mcp.junct.dev |
| io.github.junct-bot/uniswap-mcp
https://uniswap.mcp.junct.dev/mcp |
unreachable | not listed | uniswap.mcp.junct.dev |
| io.github.junct-bot/wormhole-mcp
https://wormhole.mcp.junct.dev/mcp |
unreachable | not listed | wormhole.mcp.junct.dev |
| io.github.junoventures/genesis-social
https://www.genesis.social/mcp |
unreachable | not listed | www.genesis.social |
| io.github.juodoc/ap-control
https://api-production-9502.up.railway.app/mcp |
404 | not listed | api-production-9502.up.railway.app |
| io.github.jupediaz/tubexperto
https://tubexperto.com/api/mcp/stream |
gated, needs a credential | not listed | tubexperto.com |
| io.github.justinjilg/brainstormrouter
https://api.brainstormrouter.com/v1/mcp/connect |
gated, needs a credential | not listed | api.brainstormrouter.com |
| io.github.justuncase1210-del/ai-agent-hub
https://ai-agent-hub-backend-odzo.onrender.com/mcp |
404 | not listed | ai-agent-hub-backend-odzo.onrender.com |
| io.github.justuncase1210-del/openeden
https://openeden-backend.onrender.com/sse |
404 | not listed | openeden-backend.onrender.com |
| io.github.jxbaoxiaodong/ftirfun-mcp
https://ftir.fun/mcp |
gated, needs a credential | not listed | ftir.fun |
| io.github.jyswee/a2a-trustgate
https://mcp.a2ainfrastructure.com/sse |
404 | not listed | mcp.a2ainfrastructure.com |
| io.github.jyswee/agenticmemory
https://mcp.agenticmemory.ai/sse |
404 | not listed | mcp.agenticmemory.ai |
| io.github.jyswee/ainpc-cli
https://mcp.ainpcengine.com/sse |
404 | not listed | mcp.ainpcengine.com |
| io.github.jyswee/analyga
https://mcp.analyga.com/sse |
404 | not listed | mcp.analyga.com |
| io.github.jyswee/authshore
https://mcp.authshore.ai/sse |
404 | not listed | mcp.authshore.ai |
| io.github.jyswee/bandsaas
https://mcp.bandsaas.com/sse |
404 | not listed | mcp.bandsaas.com |
| io.github.jyswee/buggazi
https://mcp.buggazi.com/sse |
404 | not listed | mcp.buggazi.com |
| io.github.jyswee/canvasaas
https://mcp.canvasaas.com/sse |
404 | not listed | mcp.canvasaas.com |
| io.github.jyswee/comiceditorial
https://mcp.comiceditorial.com/sse |
404 | not listed | mcp.comiceditorial.com |
| io.github.jyswee/fleetstreet
https://mcp.fleetstreet.ai/sse |
404 | not listed | mcp.fleetstreet.ai |
| io.github.jyswee/gpusmarket
https://mcp.gpusmarket.com/sse |
404 | not listed | mcp.gpusmarket.com |
| io.github.jyswee/secretcarousel
https://mcp.secretcarousel.com/sse |
404 | not listed | mcp.secretcarousel.com |