Webhook Events

ping.test

Sent when a merchant explicitly triggers a test delivery to one of their webhook subscriptions. Does not reflect any real business activity; handlers should short-circuit on this event type.

postWebhookping.test

Payload

idstring required

Unique identifier for the event. Stable across retries.

type'ping.test' required

Event type in resource.action format.

api_versionstring required

API version the payload was rendered at. Stable across retries and redeliveries.

datestring date-time required

ISO 8601 UTC timestamp when the event was created.

Example payload

{
  "id": "550e8400-e29b-41d4-a716-446655440008",
  "api_version": "2026-05-01",
  "payload": {
    "id": "550e8400-e29b-41d4-a716-446655440008",
    "merchant_id": "68e0a1b2c3d4e5f607182940",
    "dispatched_at": "2026-01-15T10:30:00Z"
  },
  "date": "2026-01-15T10:30:00Z"
}

Response

Event received successfully.

Changes