Voice Callback

Voice Callback refers to the ability to setup a webhook or http callback to notify your server of a call event (Incoming call, answer, hangup, DTMF). After an event occurs, a function can be “called back” to occur post-event. This way, other functions are able to occur before the event occurs and the voice callback allows for a queued function to run after the event occurs.


How is Bandwidth Involved with Voice Callback

Bandwidth’s APIs send a voice callback for various events that can happen during a phone call.

What are the Benefits of Bandwidth’s Voice Callback

The combination of both a voice and a messaging callback (webhook) is one of the first steps to integrating texting and calling to your application.


Where We Talk About Voice Callback

On our site

In our downloads

Terms Related to ANI


Learn More About Bandwidth’s Voice Features

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