Push Notification in Workflows

Push Notification in Workflows

Hi,

I am trying to communicate with my customers through automated Emails, SMS and Push Notification.
CRM Plus Workflows allows this with emails ofcourse, also SMS is possible with webhooks via exchange of REST APIs available with certain SMS gateways. 

If my app also has REST APIs, can I add push notifications as well to Workflows just like the SMS.

Thanks
Namrata