`describe_dataset`

6 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
tw-market-data https://mcp.twmarketdata.com/mcp	answers-mcp	41
ausecon-mcp-server https://ausecon-mcp-server.onrender.com/mcp	answers-mcp	14
ausecon-mcp-server https://mcp.auseconmcp.com/mcp	answers-mcp	14
tessera-hyperliquid-data https://tesseralytics.dev/mcp	answers-mcp	5
dynamik-public https://api.dynamikorbits.com/public/mcp	answers-mcp	4
teos-warn https://mcp.tppflow.com/mcp	answers-mcp	3

6 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.