The create GPT image action now let you use the latest GPT-image-1 API. To further customise your image you can do the following:
1\ Clone the action
2\ Select the action code
3\ Modify the data variable with the required parameters
background (optional)
Allows to set transparency for the background of the generated image(s). This parameter is only supported for gpt-image-1. Must be one of transparent, opaque or auto (default value). When auto is used, the model will automatically determine the best background for the image.
If transparent, the output format needs to support transparency, so it should be set to either png (default value) or webp.
moderation (optional)
Control the content-moderation level for images generated by gpt-image-1. Must be either low for less restrictive filtering or auto (default value).
n (optional)
Defaults to 1. The number of images to generate. Must be between 1 and 10.
output_compression (optional)
Defaults to 100. The compression level (0-100%) for the generated images. This parameter is only supported for gpt-image-1 with the webp or jpeg output formats, and defaults to 100.
output_format (optional)
Defaults to png. The format in which the generated images are returned. This parameter is only supported for gpt-image-1. Must be one of png, jpeg, or webp.
quality (optional)
Defaults to auto
The quality of the image that will be generated.
auto(default value) will automatically select the best quality for the given model.high,mediumandloware supported forgpt-image-1.hdandstandardare supported fordall-e-3.standardis the only option fordall-e-2
size (optional)
Defaults to auto
The size of the generated images. Must be one of 1024x1024, 1536x1024 (landscape), 1024x1536 (portrait), or auto (default value) for gpt-image-1, one of 256x256, 512x512, or 1024x1024 for dall-e-2, and one of 1024x1024, 1792x1024, or 1024x1792 for dall-e-3.