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black-forest-labs /flux-1.1-pro:a91bed9b

Input schema

The fields you can use to run this model with an API. If you don’t give a value for a field its default value will be used.

Field Type Default value Description
prompt
string
Text prompt for image generation
aspect_ratio
None
1:1
Aspect ratio for the generated image
width
integer

Min: 256

Max: 1440

Width of the generated image in text-to-image mode. Only used when aspect_ratio=custom. Must be a multiple of 16 (if it's not, it will be rounded to nearest multiple of 16). Note: Ignored in img2img and inpainting modes.
height
integer

Min: 256

Max: 1440

Height of the generated image in text-to-image mode. Only used when aspect_ratio=custom. Must be a multiple of 16 (if it's not, it will be rounded to nearest multiple of 16). Note: Ignored in img2img and inpainting modes.
safety_tolerance
integer
2

Min: 1

Max: 5

Safety tolerance, 1 is most strict and 5 is most permissive
seed
integer
Random seed. Set for reproducible generation
prompt_upsampling
boolean
False
Automatically modify the prompt for more creative generation
output_format
None
webp
Format of the output images.
output_quality
integer
80

Max: 100

Quality when saving the output images, from 0 to 100. 100 is best quality, 0 is lowest quality. Not relevant for .png outputs

Output schema

The shape of the response you’ll get when you run this model with an API.

Schema
{'format': 'uri', 'title': 'Output', 'type': 'string'}