Use case
Codex Auto Review API
API notes for codex-auto-review: the rate card, a worked volume, and when to send this ID. A sample of 1 million input tokens plus 200 thousand output tokens is about $0.088 on corouter (input $0.040, output $0.048).
The ID to send
Codex Auto Review is a distinct review ID, not an alias of Luna, even though the list rate is in the same low band. Send codex-auto-review when the caller asks for that ID.
Put codex-auto-review in the model field. The base URL is https://api.corouter.co. Familiar JSON shapes stay familiar. Do not treat a feature as covered until your own production traffic has checked it.
Rate card
Codex Auto Review (codex-auto-review) lists at $0.200 input and $1.20 output per million tokens. corouter bills $0.040 input and $0.240 output. Context is 1.1M.
A sample of 1 million input tokens plus 200 thousand output tokens is about $0.088 on corouter (input $0.040, output $0.048).
Questions
- Which model ID should the request send?
- Send codex-auto-review. Do not put a different name in the model field.
- What is the minimum top-up?
- Prepaid credits, $5 minimum top-up, no subscription tier.

