Infer

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Status

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prompt

string

required

length ≤ 10000

What you wish to see in the output image. A strong, descriptive prompt that clearly defines elements, colors, and subjects will lead to better results.

height

integer

enum

Defaults to 1024

Height of the image to generate, in pixels. Only height=1024 is supported

width

integer

enum

Defaults to 1024

Width of the image to generate, in pixels. Only width=1024 is supported

cfg_scale

number

0 to 0

Defaults to 0

How strictly the diffusion process adheres to the prompt text (higher values keep your image closer to your prompt).

mode

string

enum

Defaults to base

NIM inference mode. If canny or depth is selected an image input is required

Allowed:

image

null

[Unsupported by FLUX.1-schnell] An image input with a depth map or canny edges used if the mode is depth or canny respectively. Preview API NIM supports only a predefined set of images. The image should be in form of data:image/png;example_id,{example_id} with example_id in a range [0,3].

samples

integer

1 to 1

Defaults to 1

Number of images to generate. Only samples=1 is supported

seed

integer

≥ 0

Defaults to 0

The seed which governs generation. Changing the seed with other inputs fixed results in different outputs. (Use 0 for a random seed)

steps

integer

1 to 4

Defaults to 4

The number of diffusion steps applied to generate an output image.

200Successful Response

422Validation Error