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Speak text to conference participants


Convert text to speech and play it to all or some participants.


Path Parameters

    id stringrequired

    Specifies the conference by id or name



    call_control_ids string[]

    Call Control IDs of participants who will hear the spoken text. When empty all participants will hear the spoken text.

    payload stringrequired

    The text or SSML to be converted into speech. There is a 3,000 character limit.

    payload_type string

    Possible values: [text, ssml]

    Default value: text

    The type of the provided payload. The payload can either be plain text, or Speech Synthesis Markup Language (SSML).

    voice stringrequired

    Possible values: [male, female]

    The gender of the voice used to speak back the text or the specific Amazon Polly voice to be used in the form of Polly.<voice>, e.g. Polly.Brian. All standard Amazon Polly voices are supported.

    language string

    Possible values: [arb, cmn-CN, cy-GB, da-DK, de-DE, en-AU, en-GB, en-GB-WLS, en-IN, en-US, es-ES, es-MX, es-US, fr-CA, fr-FR, hi-IN, is-IS, it-IT, ja-JP, ko-KR, nb-NO, nl-NL, pl-PL, pt-BR, pt-PT, ro-RO, ru-RU, sv-SE, tr-TR]

    The language you want spoken. This parameter is ignored when a Polly.* voice is specified.

    command_id string

    Use this field to avoid execution of duplicate commands. Telnyx will ignore subsequent commands with the same command_id as one that has already been executed.


200: Successful response upon making a conference command.

401: Unauthorized

404: Conference does not exist

422: Unprocessable entity