What it is
Sends codes through the client’s verified WhatsApp Business name, with SMS as a fallback.
Who it is for
- Product teams who confirm phone numbers at sign-up
- Engineering teams who want a yes or no, not a code to store
How it works
- 01
Your app asks
Your sign-up form sends the phone number to our API.
- 02
WhatsApp delivers, SMS if needed
From your verified business name. No WhatsApp, or not delivered in 8 seconds? The same code goes by SMS.
- 03
You get a yes
Your server asks if the code is right. We answer yes or no.
