BatchSendIn

One sender ID and one optional send_at for every item; each item has its own recipient and body.

Fields

• fromstringRequired

  The sender ID: 3 to 11 letters, digits, spaces, hyphens or periods. It must be one of yours that can be used now.

  • 3 to 11 characters
  • Matches ^[A-Za-z0-9 .-]+$
• messagesarray of BatchItemInRequired

  One item per message, up to the per-request limit (1,000 by default).

  • At least 1 items
• send_atstring (date-time)or null

  Schedule the send for this time, between 1 minute and 90 days from now. Omit it to send now.

Used by

• Send a personalised batch