address.autofilled

The shopper picked an address suggestion under line 1, and it filled these fields. After checkout.started; address.entered or address.updated follows once the address is valid.

CODE

next.on('address.autofilled', (data, event) => {});

Data

Field	Type
`type`	`"shipping"` \| `"billing"`

Example

The second argument, with data inside. See Events for the envelope's fields.

CODE

{
  "event_id": "3f2b8c1d9e7a4b6c8d5e2f1a0b9c8d7e",
  "event_type": "address.autofilled",
  "object": "address",
  "data": {
    "line1": "1 Main St",
    "city": "Austin",
    "postcode": "78701",
    "country": "US",
    "state": "TX",
    "type": "shipping"
  },
  "created_at": "2026-11-04T08:30:00.000Z",
  "session_id": "0b8f3c2d1e4a4f6b9c7d5e3f2a1b0c9d",
  "sdk_version": "0.5.0"
}