image: 文件 / http(s) URL / data:image/...;base64,...。不接受裸 base64 或 image_url 字段名image 重复 / image[] / image[N],最多 16 张,单图 ≤ 25 MBmoderation: lowAuthorization: Bearer ********************curl --location '/v1/images/edits' \
--header 'Authorization: Bearer <token>' \
--form 'model="gpt-image-2"' \
--form 'image=@""' \
--form 'prompt="add a watercolor border around this image"' \
--form 'size="1024x1024"' \
--form 'quality="auto"' \
--form 'output_format="jpeg"' \
--form 'output_compression=""' \
--form 'background="auto"' \
--form 'response_format="url"' \
--form 'moderation="low"' \
--form 'user=""'{
"created": 0,
"data": [
{
"url": "http://example.com",
"b64_json": "string",
"revised_prompt": "string"
}
],
"background": "auto",
"output_format": "png",
"quality": "auto",
"size": "string",
"usage": {
"input_tokens": 0,
"output_tokens": 0,
"total_tokens": 0
},
"model": "string"
}