curl --request POST "https://gptproto.com/api/v3/gptproto/image-upscaler/image-edit" \
  --header "Authorization: Bearer $GPTPROTO_API_KEY" \
  --header "Content-Type: application/json" \
  --data '{
    "image": "https://oss.gptproto.com/frontend/gptproto/images-dc1a60ca-b0b8-4b3d-8e65-466e855175bf.jpeg",
    "Resolution": "4k",
    "output_format": "jpeg"
  }'