Embed invisible watermark into image

curl --request POST \
  --url https://api.rendobar.com/watermark/watermark/embed \
  --header 'Content-Type: application/json' \
  --data '
{
  "inputs": {
    "source": "https://cdn.rendobar.com/assets/examples/photo.jpg"
  },
  "params": {
    "payload": "a3f8c2d1-b4e5-4f67-8a9b-c0d1e2f3a4b5",
    "strength": "standard"
  }
}
'

{
  "data": {
    "id": "<string>",
    "status": "dispatched"
  }
}