Experience with pywhatsapp, yowsup and web2py

[Henk huisman]

I have written an application in web2py  that sends SMS messages from an agenda of an outpatient clinic to remind patients of their appointment.

I am using Clickatell as provider and their API.

Now I would like to extend this service to Whatsapp messaging.

Is there anyone who has experience using the pywhatsapp wrapper and the yowsup library in combination what web2py?

Or any other sollution?

Thanks in advance