> ## Documentation Index
> Fetch the complete documentation index at: https://docs.karzoun.chat/llms.txt
> Use this file to discover all available pages before exploring further.

# WAReferral

> WhatsApp ad referral data (click-to-WhatsApp ads).



## Related topics

- [WAReferralWelcomeMessage](/api-reference/types/WAReferralWelcomeMessage.md)
- [WhatsApp ads that open a chat](/help-center/guides/whatsapp/whatsapp-ctwa-ads.md)