The calls API allows you to create custom call flows with specific actions carried out. The ability to make calls (voice message/text-to-speech), capture DTMFs and playing audio files.
The callflow is a collection of actions executed one after another. For this iteration, the 3 actions we support are:
- Say (Sending a voice message / text -to-speech)
- SayAndCapture (Sending a voice message with the ability to capture DTMF)
- PlayFile - To play an audio file during the call