POST https://fal.run/fal-ai/bytedance/seedream/v3/text-to-image
Endpoint ID: fal-ai/bytedance/seedream/v3/text-to-image
Try it in the Playground
Run this model interactively with your own prompts.
Quick Start
Input Schema
string
required
The text prompt used to generate the image
ImageSize | Enum
Use for finer control over the output image size. Will be used over aspect_ratio, if both are provided. Width and height must be between 512 and 2048.Possible values:
square_hd, square, portrait_4_3, portrait_16_9, landscape_4_3, landscape_16_9float
default:"2.5"
Controls how closely the output image aligns with the input prompt. Higher values mean stronger prompt correlation. Default value:
2.5Range: 1 to 10integer
default:"1"
Number of images to generate Default value:
1Range: 1 to 4integer
Random seed to control the stochasticity of image generation.
boolean
default:"true"
If set to true, the safety checker will be enabled. Default value:
trueboolean
default:"false"
If
True, the media will be returned as a data URI and the output data won’t be available in the request history.Output Schema
list<Image>
required
Generated images
integer
required
Seed used for generation
Input Example
Output Example
Limitations
image_sizerestricted to:square_hd,square,portrait_4_3,portrait_16_9,landscape_4_3,landscape_16_9guidance_scalerange: 1 to 10num_imagesrange: 1 to 4- Content moderation via safety checker