Integrations
Embedded Signup fields
What the Meta app needs before a customer can click Connect WhatsApp.
Customers connect from onboarding or Settings. The clicks are described in the help centre. A host turns the button on from /admin/settings.
| Field | Where it goes |
| App id, app secret, Embedded Signup configuration id | /admin/settings, or META_APP_ID, META_APP_SECRET, META_CONFIG_ID |
| Callback URL | https://<host>/api/webhooks/meta |
| Verify token | The token in platform settings, or META_WEBHOOK_VERIFY_TOKEN |
| Webhook fields | messages, smb_app_state_sync, history, smb_message_echoes |
The business token from the popup is stored encrypted on that workspace. It is not a Zyptos API key.
The number stays the customer’s. Display name, quality, and the daily conversation limit stay with Meta.