Learn WhatsApp Business API. Build with confidence.
Guides and practical resources for businesses, developers, SaaS teams and agencies working with WhatsApp Business API.
All resources
What is a WABA?
How WhatsApp Business Accounts, phone numbers and templates fit together — and what you actually need before you can send a message.
How WhatsApp webhooks actually work
Where WhatsApp events come from, what a delivery receipt really tells you, and why "receiving webhooks" means something different depending on the platform.
Send your first WhatsApp API message
A working request against the WA Console API — the headers, the body, what comes back, and how to read what happened next.
WhatsApp API pricing explained
Why there are two bills, what each one is for, and how to estimate cost without being surprised by the half nobody mentions.
Showing 4 of 4. The library is new — more guides are on the way.
Want to manage your WhatsApp infrastructure?
WA Console handles WABA management, API integration, messaging visibility and webhook events from one place.