Webhook Events

WhatsApp quality rating or messaging limit changed

Fired when a connected WhatsApp number's quality rating or messaging limit tier changes. Delivery is at-least-once; dedupe on the event id.

postWebhookwhatsapp.account.quality_updated

Payload

idstring required

Stable webhook event ID: the dedupe key, also sent as the X-Zernio-Event-Id header and identical on every retry and redelivery. It identifies the event only, never an account or other resource.

event'whatsapp.account.quality_updated' required

timestampstring date-time required

UTC time at which Zernio generated this event (set once when the event payload is built, before delivery is queued). Retries and redeliveries keep the original value, so it reflects the event, not the delivery attempt.

Response

Webhook received successfully

Changes

Webhooks have no change history: a webhook is keyed by its event name rather than a path and method, so no recorded change can name it.