Use case
GPT-5.6 Luna image input
image input notes for gpt-5.6-luna: 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).
Images count as input
GPT-5.6 Luna lists Vision. Image tokens bill at the input rate of $0.040. Generated text still bills at the output rate of $0.240.
GPT-5.6 Luna is listed with these modalities: Chat, Vision.
This ID
GPT-5.6 Luna is the low GPT-5.6 rate, chat and vision only. Send gpt-5.6-luna when volume matters more than a reasoning or code tag.
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 gpt-5.6-luna. 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.