What it does
Codex reaches the board through the MCP server every board carries at its address with /mcp on the end.
It can list and read the annotations, claim one and mark it in progress, resolve or dismiss it with a note, reply in its thread, and propose an exact text edit that the person who asked can accept.
How to connect
- Open the board’s Share dialog, then Connect an agent and Other agents.
- Copy the MCP address.
- Add it to Codex as an HTTP MCP server named
pagecomment.