{
    "prompt": "A dog",
    "negative_prompt": "",
    "image_size": {
        "width": 1024,
        "height": 768
    },
    "num_inference_steps": 25,
    "guidance_scale": 3,
    "output_format": "jpeg"
}curl --location --request POST 'https://api.302.ai/302/submit/playground-v25' \
--header 'Authorization: Bearer ' \
--header 'Content-Type: application/json' \
--data-raw '{
    "prompt": "A dog",
    "negative_prompt": "",
    "image_size": {
        "width": 1024,
        "height": 768
    },
    "num_inference_steps": 25,
    "guidance_scale": 3,
    "output_format": "jpeg"
}'{}