curl --request POST \
  --url https://petstore3.swagger.io/api/v3/pet/{petId}/uploadImage \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/octet-stream' \
  --data '"<string>"'

{
  "code": 123,
  "type": "<string>",
  "message": "<string>"
}