`get_availability`

46 servers reported a tool by this name when we called them. Names are chosen by whoever wrote the server, so two tools sharing a name do not have to do the same thing. We record what was reported, not what it does.

server	result when we called it	tools
chronary https://api.chronary.ai/mcp	answers-mcp	54
reelquoteai-us https://widget.reelquoteai.com/mcp	answers-mcp	32
curie-commerce-global https://chat.curie.app/api/mcp/global	answers-mcp	30
genesis-directory https://aclimacao.sampa.br/mcp	answers-mcp	28
genesis-directory https://agenda.sampa.br/mcp	answers-mcp	28
genesis-directory https://belavista.sampa.br/mcp	answers-mcp	28
genesis-directory https://centro.sampa.br/mcp	answers-mcp	28
genesis-directory https://itaimbibi.sampa.br/mcp	answers-mcp	28
genesis-directory https://jardins.sampa.br/mcp	answers-mcp	28
genesis-directory https://liberdade.sampa.br/mcp	answers-mcp	28
genesis-directory https://moema.sampa.br/mcp	answers-mcp	28
genesis-directory https://pinheiros.sampa.br/mcp	answers-mcp	28
genesis-directory https://www.tatuape.sampa.br/mcp	answers-mcp	28
genesis-directory https://vilabuarque.sampa.br/mcp	answers-mcp	28
genesis-directory https://vilamadalena.sampa.br/mcp	answers-mcp	28
genesis-directory https://vilamariana.sampa.br/mcp	answers-mcp	28
genesis-directory https://agenda.rio.br/mcp	answers-mcp	26
genesis-directory https://www.bogeyland.golf/mcp	answers-mcp	26
genesis-directory https://bomretiro.sampa.br/mcp	answers-mcp	26
genesis-directory https://campobelo.sampa.br/mcp	answers-mcp	26
genesis-directory https://www.dojoplus.co/mcp	answers-mcp	26
genesis-directory https://www.filipe.coffee/mcp	answers-mcp	26
genesis-directory https://www.graciebarrajiujitsu.site/mcp	answers-mcp	26
genesis-directory https://interlagos.sampa.br/mcp	answers-mcp	26
genesis-directory https://mono.juno.ventures/mcp	answers-mcp	26
genesis-directory https://www.olefutebol.com.br/mcp	answers-mcp	26
genesis-directory https://paraiso.sampa.br/mcp	answers-mcp	26
tickadoo https://mcp.tickadoo.com/mcp	answers-mcp	23
advocate https://api.advocatemcp.com/mcp	answers-mcp	15
contractors-near-me https://contractorsnearme.ai/api/mcp	answers-mcp	14
lead-stampede https://lead-stampede-mcp-server-production.up.railway.app/mcp	answers-mcp	13
toots-tickets https://toots.brussels/mcp	answers-mcp	12
BookingMaven https://mcp.bookingmaven.com/mcp	answers-mcp	11
jb-booker https://thejohnsonbros.com/mcp	answers-mcp	11
kirah-local-services https://kirah.ai/api/mcp-registry-v1	answers-mcp	10
cuvo-health-site https://cuvo.co/mcp	answers-mcp	9
khalidibnehasan-portfolio https://www.khalidibnehasan.com/mcp	answers-mcp	9
registry https://mercantry.org/mcp	answers-mcp	9
Aurinia Connect https://aurinia.online/mcp	answers-mcp	8
Рудько — лікар-вертебролог https://rudko.site/mcp	answers-mcp	7
enmente-clinic-mcp https://enmente.clinic/api/mcp/	answers-mcp	6
marksiazon-dev-profile https://www.marksiazon.dev/api/mcp	answers-mcp	6
com.auriniaxo/hostel https://auriniaxo.com/api/mcp	answers-mcp	5
com.auriniaxo/hostel https://auriniaxo.com/mcp	answers-mcp	5
kirah-local-services-directory https://kirah.ai/api/mcp-directory-v1	answers-mcp	5
alexpolonsky-mcp https://alexpolonsky.com/mcp	answers-mcp	2

46 of these answered an MCP handshake on the day we checked. That is not a promise the tool works, only that the server was running and told us the tool existed.