code: def getRemainingCredits(self):
          
  
          if 'status' in self._response.keys():
              if (self._response['status'] is not None) and ('remaining_credits' in self._response['status'].keys()):
                  if self._response['status']['remaining_credits'] is not None:
                      return self._response['status']['remaining_credits']
                  else:
                      return ''
              else:
                  print("Not remaining credits field\n")
          else:
              return None
docs: Returns the remaining credits for the license key used after the request was made
  
          :return:
              String with remaining credits