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 |
|---|---|---|---|
| pipehero
https://mcp.pipehero.app/mcp |
answers a handshake | 7 | mcp.pipehero.app |
| pos.do
https://pos.do/mcp |
answers a handshake | 7 | pos.do |
| VenuVidya Carnatic Flute MCP
https://venuvidya-backend-production.up.railway.app/api/mcp/ |
answers a handshake | 7 | venuvidya-backend-production.up.railway.app |
| Utility Converter
https://utility-converter.onrender.com/mcp |
answers a handshake | 7 | utility-converter.onrender.com |
| resemble-actions
https://mcp.resemble.ai/mcp |
answers a handshake | 7 | mcp.resemble.ai |
| marketing-skills-directory
https://marketingskills.directory/wp-json/mkt/v1/mcp |
answers a handshake | 7 | marketingskills.directory |
| relay-readonly
https://relayagents.net/api/mcp |
answers a handshake | 7 | relayagents.net |
| yarrow
https://yarrow-oracle.shaozhengkun.workers.dev/mcp |
answers a handshake | 7 | yarrow-oracle.shaozhengkun.workers.dev |
| dant3
https://dant3.net/mcp |
answers a handshake | 7 | dant3.net |
| bart-mcp-server
https://bart-mcp.srivastsh.workers.dev/mcp |
answers a handshake | 7 | bart-mcp.srivastsh.workers.dev |
| hive-mcp-evaluator
https://hive-mcp-evaluator.onrender.com/mcp |
answers a handshake | 7 | hive-mcp-evaluator.onrender.com |
| sage-local-inventory-graph
https://indieco.shop/api/agent/v0/mcp |
answers a handshake | 7 | indieco.shop |
| crawl-census
https://crawlcensus.com/mcp |
answers a handshake | 7 | crawlcensus.com |
| mcp-typescript server on vercel
https://tradingale.com/mcp |
answers a handshake | 7 | tradingale.com |
| Transloadit MCP
https://api2.transloadit.com/mcp |
answers a handshake | 7 | api2.transloadit.com |
| com.lad.lviv/timetable-api
https://api.lad.lviv.ua/mcp |
answers a handshake | 7 | api.lad.lviv.ua |
| vibehacker
https://vibehacker.com/api/mcp |
answers a handshake | 7 | vibehacker.com |
| koreanpulse
https://mcp.koreanpulse.dev/mcp |
answers a handshake | 7 | mcp.koreanpulse.dev |
| xomni-market
https://xomnimarket.com/mcp |
answers a handshake | 7 | xomnimarket.com |
| x402-seller
https://x402-seller-m8nx.onrender.com/mcp |
answers a handshake | 7 | x402-seller-m8nx.onrender.com |
| helldivers2
https://mcp.avengersofsuperearth.com/mcp |
answers a handshake | 7 | mcp.avengersofsuperearth.com |
| OpenFab
https://openfab-22100483453.us-central1.run.app/mcp/ |
answers a handshake | 7 | openfab-22100483453.us-central1.run.app |
| hunchful
https://hunchful.io/mcp |
answers a handshake | 7 | hunchful.io |
| mcp-marketplace
https://mcp-marketplace.io/api/mcp/mcp |
answers a handshake | 7 | mcp-marketplace.io |
| RDAP API
https://rdapapi.io/mcp/rdap |
answers a handshake | 7 | rdapapi.io |
| Seaworthy Insurance MCP
https://mcp.seaworthy.io/mcp |
answers a handshake | 7 | mcp.seaworthy.io |
| simplyscan
https://api.simplyscan.io/mcp |
answers a handshake | 7 | api.simplyscan.io |
| stocks-on-chain
https://stocksonchain.io/mcp |
answers a handshake | 7 | stocksonchain.io |
| LeadOracle
https://tooloracle.io/lead/mcp/ |
answers a handshake | 7 | tooloracle.io |
| PriceOracle
https://tooloracle.io/price/mcp/ |
answers a handshake | 7 | tooloracle.io |
| SEOOracle v2
https://tooloracle.io/seo2/mcp/ |
answers a handshake | 7 | tooloracle.io |
| whatic
https://whatic.io/mcp |
answers a handshake | 7 | whatic.io |
| reevl
https://reevl.co.kr/api/mcp |
answers a handshake | 7 | reevl.co.kr |
| Trustpack — printing & packaging (multilingual)
https://mcp.trustpack.lt/mcp |
answers a handshake | 7 | mcp.trustpack.lt |
| H/M Agent Surface Scanner
https://agents.hogarmas.net/mcp/agent-surface |
answers a handshake | 7 | agents.hogarmas.net |
| H/M Content Credentials Evidence Verifier
https://agents.hogarmas.net/mcp/content-credentials |
answers a handshake | 7 | agents.hogarmas.net |
| start-companies-llc-formation
https://mcp.startcompanies.io/mcp |
answers a handshake | 7 | mcp.startcompanies.io |
| watt-street
https://api.wattstreet.net/mcp |
answers a handshake | 7 | api.wattstreet.net |
| V³ News
https://mcp.v3.news/mcp |
answers a handshake | 7 | mcp.v3.news |
| KentekenKompas Public Knowledge MCP
https://api.kentekenkompas.nl/mcp |
answers a handshake | 7 | api.kentekenkompas.nl |
| SVV Ops MCP Public
https://brain.svv-schatzoekers.nl/mcp-public |
answers a handshake | 7 | brain.svv-schatzoekers.nl |
| cars-helping-kids-car-donations
https://carshelpingkids.org/mcp |
answers a handshake | 7 | carshelpingkids.org |
| filetourl
https://filetourl.org/api/mcp |
answers a handshake | 7 | filetourl.org |
| imqueue
https://mcp.imqueue.org/mcp |
answers a handshake | 7 | mcp.imqueue.org |
| AgentEcon
https://econ.memoryapi.org/mcp |
answers a handshake | 7 | econ.memoryapi.org |
| tickets4pets
https://tickets4pets.org/mcp |
answers a handshake | 7 | tickets4pets.org |
| docpage-extract
https://doc.page/api/mcp |
answers a handshake | 7 | doc.page |
| lucid.page
https://lucid.page/mcp |
answers a handshake | 7 | lucid.page |
| nipregon
https://api.nipregon.pl/mcp |
answers a handshake | 7 | api.nipregon.pl |
| numertel
https://numertel.pl/api/mcp |
answers a handshake | 7 | numertel.pl |