{ "$schema": "https://json-schema.org/draft/2020-12/schema", "title": "CreateImageEditRequest", "type": "object", "properties": { "image": { "type": "string", "description": "The image to edit. Must be a valid PNG file, less than 4MB, and square. If mask is not provided, the image must have transparency which will be used as the mask." }, "prompt": { "type": "string", "description": "A text description of the desired image(s). The maximum length is 1000 characters for DALL-E 2 and 32000 characters for gpt-image-1." }, "mask": { "type": "string", "description": "An additional image whose fully transparent areas indicate where the image should be edited. Must be a valid PNG file, less than 4MB, and have the same dimensions as image." }, "model": { "type": "string", "description": "The model to use for image editing." }, "n": { "type": "integer", "description": "The number of images to generate." }, "size": { "type": "string", "description": "The size of the generated images." }, "response_format": { "type": "string", "description": "The format in which the generated images are returned." }, "user": { "type": "string", "description": "A unique identifier representing your end-user." } } }