Connect WhatsApp Cloud API
Step-by-step guide to connect Meta WhatsApp Cloud API and verify inbound/outbound messaging.
Step 1/4
Open WhatsApp Settings
Go to Settings → WhatsApp. You'll need your Phone Number ID, Business Account ID, and permanent access token from the Meta Business Suite.
FAQ
Why do I get 401 from outbound webhook?
Usually a token mismatch. Verify WA_VERIFY_TOKEN matches in both your environment and Meta settings.
Why are incoming messages not received?
Check Meta webhook subscription fields (must include "messages") and callback verification status.