`whats_changed`

7 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
The Front Desk Review https://mcp.frontdeskreview.com/mcp	answers-mcp	19
mcp-typescript server on vercel https://rightaichoice.com/api/mcp	answers-mcp	10
ai-crawler-index https://www.pathwren.workers.dev/mcp?s=pathwren-edge&c=mcp-registry	answers-mcp	9
ai-crawler-index https://www.pathwren.workers.dev/c/mcp-registry-official/mcp	answers-mcp	9
travel-trends-public https://travel-trends.mmatinca.eu/mcp/v1	answers-mcp	8
hiringcensus https://hiringcensus.com/api/mcp	answers-mcp	6
newswake https://newswake-ajq8t.ondigitalocean.app/mcp	answers-mcp	2

7 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.