> For the complete documentation index, see [llms.txt](https://samwad.gitbook.io/samwad.tech-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://samwad.gitbook.io/samwad.tech-documentation/whatsapp-broadcasting-and-api-campaigns.md).

# WhatsApp Broadcasting and API Campaigns

The **WhatsApp Broadcasting and API Campaigns** section explains how Samwad enables large-scale outbound messaging while staying compliant with WhatsApp’s delivery, quality, and policy requirements.

This section covers:

* How broadcast messaging works on WhatsApp
* How WhatsApp quality ratings and broadcast tiers affect message delivery
* How API Campaigns differ from dashboard-based campaigns

It is essential reading for teams sending high-volume WhatsApp messages or integrating WhatsApp into backend systems.