code: def send_message(self, app_mxit_id, target_user_ids, message='', contains_markup=True,
                       spool=None, spool_timeout=None, links=None, scope='message/send'):
          
  
          data = {
              'From': app_mxit_id,
              'To': ",".join(target_user_ids),
              'Body': message,
              'ContainsMarkup': contains_markup
          }
  
          if spool:
              data['Spool'] = spool
          if spool_timeout:
              data['SpoolTimeOut'] = spool_timeout
          if links:
              data['Links'] = links
  
          return _post(
              token=self.oauth.get_app_token(scope),
              uri='/message/send',
              data=data
          )
docs: Send a message (from a Mxit app) to a list of Mxit users