`get_categories`

17 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
CryptoData API https://cryptodata-api.datachain.workers.dev/mcp	answers-mcp	48
pipeworx-gateway https://gateway.pipeworx.io/speedrun/mcp	answers-mcp	35
fundinglandscape https://fundinglandscape.com/api/mcp	answers-mcp	28
sense2-catalogue https://sense2.com.au/api/mcp	answers-mcp	25
MCP Market Russia https://mcp-market.ru/mcp/	answers-mcp	24
Datronis https://api.datronis.com/api/mcp	answers-mcp	19
storebridge https://storebridge-mcp.vercel.app/mcp	answers-mcp	13
caper-wiki https://caper.network/api/mcp	answers-mcp	13
radix-wiki https://radix.wiki/api/mcp	answers-mcp	11
pops4-catalog https://mcp.pops4.com/mcp	answers-mcp	10
wem-marketplace https://wem3.ai/api/mcp	answers-mcp	9
lowvyn https://api.lowvyn.com/mcp	answers-mcp	8
Gloria AI https://mcp.itsgloria.ai/mcp	answers-mcp	7
tickets4pets https://tickets4pets.org/mcp	answers-mcp	7
malinica https://api.malinica.rs/mcp	answers-mcp	6
magento-mcp-server https://mcp.123elec.com/mcp	answers-mcp	5
joomil-mcp https://joomil-mcp.snowy-surf-deec.workers.dev/mcp	answers-mcp	5

17 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.