extract_pdf8 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 |
|---|---|---|
| arch-tools-mcp
https://arch-tools-mcp.onrender.com/sse |
answers-mcp | 63 |
| arch-tools-mcp
https://arch-tools-mcp.onrender.com/mcp |
answers-mcp | 63 |
| arch-tools
https://archtools.dev/mcp |
answers-mcp | 63 |
| paper-search
https://latex-tools.online/mcp |
answers-mcp | 41 |
| weblens
https://api.weblens.dev/mcp |
answers-mcp | 36 |
| lmxcloud-mcp
https://mcp.lmxcloud.io/mcp |
answers-mcp | 9 |
| agent-utility-api
https://agent-api-production-169b.up.railway.app/mcp/mcp |
answers-mcp | 8 |
| docpage-extract
https://doc.page/api/mcp |
answers-mcp | 7 |
8 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.