ByteDance Seedream V4 Edit
doubao/seedream-4.0/image-to-image
Seedream V4 Edit is ByteDance's state-of-the-art image editing model that outperforms Nano Banana in fidelity and edit quality. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
Examples
Parameters
| Name | Type | Default | Description |
|---|---|---|---|
| images *Images | image_upload_group | — | The images to edit. A maximum of 10 reference images can be uploaded. |
| prompt *Prompt | textarea | — | The positive prompt for the generation. |
| sizeSize | text | — | The size of the generated media, supporting up to 4K resolution for images. If you need to match the size of an existing image, you must explicitly specify the dimensions, as automatic resizing to match the image is not supported. |
API
Call this model through one unified REST API. Get a key on the API Keys page.
curl -X POST https://www.namifusion.com/api/v1/marketplace/run/doubao/seedream-4.0/image-to-image \
-H "Authorization: Bearer sk-YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{ "input": { "images": ..., "prompt": ..., "size": ... } }'Related models
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