order.status_changed

The order's status changed after it was placed (the restaurant accepted, started, completed, declined or cancelled it, or an online payment moved it on). data.previousStatus is the status before the change.

POST

order.status_changed

Webhook

Header parameters

X-Unipage-Event
string
required
The event name, the same as event in the body.

X-Unipage-Timestamp
string
required
Unix seconds when this delivery was signed.
X-Unipage-Signature
string
required
sha256= plus the hex HMAC-SHA256 of <X-Unipage-Timestamp>.<raw body> with your webhook's signing secret. See Order webhooks.

Request body JSON required

id
string
required
The event id. A retry of the same event keeps it: use it to drop repeats.

format: uuid
event
order.created
or
order.paid
or
order.status_changed
required
created_at
string
required
When the event was sent (ISO 8601).

format: date-time
business_id
string
required
The restaurant id, as id in GET /store.
data
object
required
- previousStatus
  optional
  string
  The status before the change.
}

Example request

{
  "id": "3f6c2a1e-9b7d-4c1a-8e2f-0a5b6c7d8e9f",
  "event": "order.created",
  "created_at": "2026-10-28T11:30:00+00:00",
  "business_id": "k3x9p",
  "data": {
    "order": {
      "id": "q4m8z",
      "status": "PLACED",
      "label": "Order received",
      "orderType": "TAKEOUT",
      "slotAt": 1792750500,
      "paymentType": "online",
      "isPaid": true,
      "customerNotifications": true,
      "lines": [
        {
          "productId": "p7d2x",
          "name": "Medium fries",
          "quantity": 1,
          "optionsLabel": "",
          "total": 4
        }
      ],
      "subtotal": 4,
      "deliveryCost": 0,
      "serviceCost": 0.5,
      "couponDiscount": 0,
      "total": 4.5,
      "currency": "EUR",
      "locale": "nl",
      "customer": {
        "firstName": "Ann",
        "lastName": "Example",
        "email": "ann@example.com"
      },
      "delivery": {
        "street": "string",
        "number": "string",
        "postcode": "string",
        "city": "string",
        "zone": "string"
      },
      "createdAt": 1792749000
    },
    "previousStatus": "PLACED"
  }
}

Returns

200

Any 2xx acknowledges the event. Anything else (a 3xx included, redirects are not followed) or no answer within 5 seconds is a failed delivery.