Flux 2 pro · Text to image

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "prompt"
  ],
  "properties": {
    "seed": {
      "type": "integer",
      "title": "Seed",
      "description": "Random seed for reproducibility. If None, a random seed is chosen.",
      "x-advance-settings": true
    },
    "prompt": {
      "type": "string",
      "title": "Prompt",
      "maxLength": 2500,
      "minLength": 1
    },
    "image_size": {
      "enum": [
        "square_hd",
        "square",
        "portrait_4_3",
        "portrait_16_9",
        "landscape_4_3",
        "landscape_16_9"
      ],
      "type": "string",
      "title": "Aspect ratio",
      "default": "portrait_16_9",
      "x-ui-name": "aspect_ratio",
      "description": "The size of the image to generate. The width and height must be between 512 and 2048 pixels."
    },
    "num_images": {
      "type": "integer",
      "title": "Num Images",
      "default": 1,
      "maximum": 1,
      "minimum": 1,
      "x-ui-name": "output_nums",
      "description": "The number of images to generate."
    }
  }
}