Say

The say verb is used to send synthesized speech to the remote party. The text provided may be either plain text or use SSML tags.

Speech vendors

• Check supported speech vendors
• Add a custom speech API

{
  "verb": "say",
  "text": "hi there!",
  "synthesizer" : {
    "vendor": "google",
    "language": "en-US",
    "voice": "en-US-Wavenet-F"
  }
}

Configuration

The full set of configuration parameters:

Parameter	Description	Required
text	The text to speak. May contain SSML tags.	Yes
synthesizer.vendor	The speech vendor to use for synthesis.	No
synthesizer.language	The language code. Required, if synthesizer.vendor is defined	No
synthesizer.voice	The voice to use. Check the voice lists of the vendor used. Defaults to the Application setting, if provided. Required, if synthesizer.vendor is defined	No
loop	The number of times the text is to be repeated; 0 means repeat forever. The default value is 1.	No
earlyMedia	If this parameter is true and the call has not yet been answered, play the audio without answering the call. The default value is false.	No