import { createAdminClient } from '@spree/admin-sdk'

const client = createAdminClient({
  baseUrl: 'https://your-store.com',
  secretKey: 'sk_xxx',
})

const label = await client.orders.fulfillments.labels.get(
  'or_UkLWZg9DAJ',
  'ful_UkLWZg9DAJ',
  'lbl_UkLWZg9DAJ',
)

spree api get /orders/{order_id}/fulfillments/{fulfillment_id}/labels/{id}

{
  "id": "lbl_UkLWZg9DAJ",
  "source": "uploaded",
  "status": "purchased",
  "carrier": "ups",
  "carrier_name": "UPS",
  "service": "Ground",
  "tracking_number": "1Z879E930346830002",
  "currency": "USD",
  "format": "pdf",
  "external_id": null,
  "metadata": {},
  "refunded_at": null,
  "created_at": "2026-01-15T12:00:00.000Z",
  "updated_at": "2026-01-15T12:00:00.000Z",
  "owner_id": "ful_UkLWZg9DAJ",
  "owner_type": "fulfillment",
  "cost": "7.25",
  "integration_id": null,
  "file_pending": false,
  "download_url": null
}