curl --request POST \
  --url https://demoapi.saasphereltd.com/api/v1/loans/upload-documents \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "loan_id": 123,
  "documents": [
    "architecto"
  ]
}
'

{
  "status": "00",
  "message": "Successful",
  "data": []
}