Codex itself keeps account traffic and model traffic apart. Codex Pass handles only the model path, and official-account requests such as voice and image generation still go to OpenAI.
- Team mode: Codex Pass on your computer signs each request and sends it to console.cp.dev. The Console checks the signature, deducts the allowance and applies the privacy rules for sensitive information, then forwards the request to the AI gateway or API service your administrator connected.
- Custom API: requests go straight to the address you entered and do not pass through cp.dev.