`get_exchange_rate`

5 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
pipeworx-gateway https://gateway.pipeworx.io/crypto/mcp	answers-mcp	36
pipeworx-gateway https://gateway.pipeworx.io/norges-bank/mcp	answers-mcp	34
apier-no https://www.apier.no/api/mcp	answers-mcp	25
Utility Converter https://utility-converter.onrender.com/mcp	answers-mcp	7
fx-converter https://ads.getlulu.dev/fx/mcp	answers-mcp	2

5 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.