Play audio on calls
Play audio on a call
This endpoint allows you to play an audio file during an active call. Plivo supports .mp3 and .wav audio files.
API Endpoint
POST
Arguments
Parameter | Type | Required | Description |
---|---|---|---|
urls | string | Yes | A URL or a list of comma-separated URLs linking to an .mp3 or .wav file. |
length | integer | No | The maximum length, in seconds, to play this audio file. |
legs | string | No | The call leg in which the audio is to be played. Allowed values: aleg , bleg , or both . Defaults to aleg . |
loop | boolean | No | When set to true , the audio file plays indefinitely. Defaults to false . |
mix | boolean | No | Determines how current call audio behaves when the file is played. If false , participants cannot hear others until audio stops. If true , call and play audio are mixed. Defaults to true . |
Returns
Returns the acknowledgement that the audio file has started playing.