Embedded Signup Launcher

Use this onboarding page to launch either standard Business API onboarding or coexistence onboarding (existing WhatsApp Business App number) without exposing internal secrets in the browser.

Coexistence launch uses Meta-recommended parameters: featureType=whatsapp_business_app_onboarding and sessionInfoVersion=3.

Authenticated operator context

Resolving authenticated CYBEXO operator session...

Meta App ID

Configuration ID

API Base URL

Phone registration PIN (required for auto-registration)

Enter the phone's 6-digit registration PIN, then click 1. Create signed state before launching onboarding. PIN is sent to backend only in encrypted state form.

Waiting for input. Create signed state first, then launch the desired onboarding mode.

3. Send template message

Sends from the authenticated operator tenant using backend-managed token and phone-number routing.

Message panel ready. Resolve operator context before sending.

4. Message lifecycle timeline

Reads webhook events persisted in D1 and renders lifecycle steps such as sent, delivered, and read.

Timeline panel ready. Resolve operator context before querying webhook lifecycle.