Important
Phone Apps are designed to work only with Sangoma IP Phones and select 3rd party phones as outlined here.
Here is a list of currently supported RESTful Applications with a guide on how to use each of them with an Sangoma s500 phone. Please note, each phone has its own limitations on features, but should be very similar to how the application is outlined in these examples, Please view our supported device page for a list of devices and applications that are supported: Phone Apps-Supported Devices.