Known Good
Find websites an AI agent can read or act on, each one probed and dated.
Known Good is an index of websites whose agent-facing capabilities were verified by a probe, not declared. Ask it for sites where an agent can do a task and it returns listed sites with what each one answers: markdown on request, an API catalogue, an MCP server that returns its tool list, WebMCP tools in the page.
MCP connector
- Server URL
https://knowngood.sh/mcp- Login
- None
- Protocol
- MCP 2025-06-18
- Instructions
Known Good is an index of websites whose agent-facing capabilities an automated probe has checked live, each result dated and citable. Tools: (check a site for WebMCP tools); (find agent-ready websites); (fetch one site's verification report). Every date in a reply is a verification date, the day a check ran, not the time of the reply. 's found:false means the host is not in the index; it is not a verdict on the site, and an empty result is the index's honest zero, never a nearest guess.
Tools
Reads data3
Skills
None in the store listings or on the server