curl --request POST \
  --url https://api.example.com/link-preview/save \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "actualURL": "https://www.google.com",
  "situationTypeID": 1,
  "mediaType": 3,
  "entityCode": "637F8E73-5169-4D74-BF08-3F0BA481D74F",
  "entityID": 123,
  "entityTypeID": 123,
  "isReusableByOthers": true
}
'

{
  "success": true,
  "data": "<unknown>"
}