query_intersect3 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 |
|---|---|---|
| ckg-agentforce https://ckg-agentforce.onrender.com/mcp |
answers-mcp | 10 |
| ckg-nvidia-ai https://ckg-nvidia-ai.onrender.com/mcp |
answers-mcp | 9 |
| ckg-nvidia-nemoclaw https://ckg-nvidia-nemoclaw.onrender.com/mcp |
answers-mcp | 8 |
3 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.