Use case
Claude Haiku 4.5 image input
image input notes for claude-haiku-4-5: 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 $0.400 on corouter (input $0.200, output $0.200).
Images count as input
Claude Haiku 4.5 lists Vision. Image tokens bill at the input rate of $0.200. Generated text still bills at the output rate of $1.00.
Claude Haiku 4.5 is listed with these modalities: Chat, Vision.
This ID
Claude Haiku 4.5 is the short-window, low list-rate Claude row: 200K, chat and vision, no Code tag. Send claude-haiku-4-5 for volume that fits that window.
A sample of 1 million input tokens plus 200 thousand output tokens is about $0.400 on corouter (input $0.200, output $0.200).
Questions
- Which model ID should the request send?
- Send claude-haiku-4-5. 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.

