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New FeatureOfficial API App

Team Inbox: Spreadsheet Audiences and Scheduled Broadcasts

Build a broadcast audience from a CSV, Excel file or existing conversations, personalize template fields and schedule the send.

Applies to: WhatFlow Business API, the official Meta Cloud API app

What's new

  • Upload a CSV or Excel file and map its columns to phone numbers and template variables.
  • Choose existing conversations as the audience, including selected customer numbers.
  • Preview the template and send a test before launching.
  • Send immediately or choose a later date and time.

Related updates

See all updates →
Team Inbox: Spreadsheet Audiences and Scheduled Broadcasts | Changelog | WhatFlow