Image models
Image generation is billed per image, listed separately from text and video models. Call POST /v1/images/generations; images come back in the response as base64 (b64_json). Failed requests are not charged.
Google (Gemini)
| Model | Spec | Price |
|---|---|---|
nano-banana-2 | 1K (1024×1024) | $0.064 / image |
nano-banana-pro | 1K (1024×1024) | $0.127 / image |
Only the 1K size (1024×1024) is offered for now; other sizes are rejected rather than billed at a different rate. Requests are synchronous only. Prices as published; the console shows the hold and settlement for every request.
Last updated: 2026-09-28