curl -X POST https://gogogotoken.ai/v1/images/edits \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -F "model=gpt-image-2" \
  -F "image=@input.png" \
  -F "mask=@mask.png" \
  -F "prompt=Replace the background with a clean white studio backdrop" \
  -F "size=1024x1024"

{
  "created": 1730000000,
  "data": [
    {
      "url": "https://example.com/edited-image.png"
    }
  ]
}

{
  "created": 1730000000,
  "data": [
    {
      "b64_json": "<base64>"
    }
  ]
}