Connect Codex
Works for the Codex CLI, the IDE extension and the Codex app. This is also how ChatGPT users connect.
Before you start
- Open Gadwal and choose Gadwal › Settings (⌘,), then the AI & MCP tab.
-
Turn on MCP server. The Address line shows
http://127.0.0.1:55183/mcp(you can change the port below it). The server only listens on this Mac. - Check each connection's AI level in its connection settings: Off, Read-only, Ask before write or Full. Production connections start at Read-only. The AI only sees connections that aren't Off.
AI tools need an active trial or the lifetime unlock. On the free tier the server answers every tool call with a message saying so.
Add the server
-
In Settings › AI & MCP › Connect AI, click Copy config.toml Block on the Codex row. You get:
[mcp_servers.gadwal] url = "http://127.0.0.1:55183/mcp" http_headers = { "Authorization" = "Bearer <token>" } -
Open
~/.codex/config.tomlin a text editor (create it if it doesn’t exist) and paste the block at the end. -
Restart Codex. Ask it to list your Gadwal connections.
The token is written in the header on purpose. Codex can also read a token from an environment variable, but the Codex app started from the Dock doesn’t see variables set in your shell profile.