A webhook that is triggered when one or more tracking updates are received from the carrier.
The type of event that triggered the webhook.
Example:"tracking_update"
The slug of the carrier that provided the tracking update.
Example:"dhl"
POST
{ "event_type": "tracking_update", "event_id": "AB12C3", "payload_version": "2026.1", "carrier_slug": "dhl", "count": 1, "trackings": [ { … } ] }