Imagefrom$0.0750 / image
Nano Banana 2.1
Nano Banana 2.1Generates and edits images · up to 4K · up to 4 per request
text-to-imageimage-edit
curl -X POST https://api.open.sume.com/v1/image-router/generate \
-H "Authorization: Bearer $SUME_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"nano-banana-2.1","prompt":"A studio product photo on a white sweep","aspect_ratio":"1:1","resolution":"0.5K","num_images":1}'Pricing
Dollars per unit at each option: the serving route's cost × 1.25, rounded up to $0.0001. The estimate above is the exact charge.
| Option | Price |
|---|---|
| 0.5K | $0.0750 / image |
| 1K | $0.1000 / image |
| 2K | $0.1500 / image |
| 4K | $0.2000 / image |
More models by Google
Price, resolution and duration show each model's full range.
| Model | Type | Price | Resolution | Duration |
|---|---|---|---|---|
| Gemini Omni Flash 1.1 | video | $0.0375 – $0.3750 / s | 360p – 4K | 3 – 10 s |
| Nano Banana Pro | image | $0.1875 – $0.3750 / image | 0.5K – 4K | — |
| Imagen 4 Fast | image | $0.0250 / image | — | — |
| Imagen 4 Ultra | image | $0.0750 / image | 1K – 2K | — |