format_json4 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 |
|---|---|---|
| ia-qa-toolbox https://www.ia-qa.com/mcp |
answers-mcp | 152 |
| toolforte https://toolforte.com/api/mcp/mcp |
answers-mcp | 40 |
| devtools-mcp https://mcp.pianam.cn/devtools-mcp/mcp |
answers-mcp | 5 |
| codefmt https://codefmt.dev/api/mcp |
answers-mcp | 3 |
4 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.