Voice & Viber

Reach customers over voice calls and Viber — two high-engagement channels with global coverage.

This section covers the essentials: placing a voice campaign, sending a Viber promotional message, and initiating a Viber session conversation.

What you'll learn

  • Send a voice messaging campaign (text-to-speech or pre-recorded audio)
  • Send a Viber campaign to Viber-registered users
  • Start a Viber session for two-way conversational messaging

Guides in this section

GuideWhat it covers
Send a Voice Messaging campaignPlace an outbound voice call with TTS or audio
Send a Viber campaignDeliver a promotional Viber message
Send a Viber SessionOpen a two-way Viber conversation
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Prerequisite

Complete Get Authenticated first. Viber requires a registered Viber sender on your account.