Amantiz APIv2

Changelog

Notable changes to the API and SDKs.

2.4 · Scheduled messages

  • New send_at field on POST /v2/messages.
  • DELETE /v2/messages/{id} cancels scheduled messages.
  • Python SDK 2.4.1 adds typed responses.

2.3 · Webhook retries

  • Retries now continue for 24 hours with exponential back-off.
  • Webhook signatures include a timestamp to prevent replay.

2.2 · Template previews

  • Preview endpoint for templates with sample data.
  • Locale fallbacks for e-mail subjects.

2.1 · Rate limit headers

  • X-RateLimit-* headers on every response.