{
  "id": "inv_cb_onetime_001",
  "customer_id": "cb_cust_006",
  "status": "paid",
  "total": 999,
  "amount_paid": 999,
  "amount_due": 0,
  "recurring": false,
  "date": 1700000000,
  "paid_at": 1700000001,
  "currency_code": "USD",
  "object": "invoice",
  "meta_data": "{\"uid\":\"test-uid-006\",\"orderId\":\"6789-0123-4567\",\"productId\":\"credits-100\"}",
  "line_items": [
    {
      "id": "li_cb_001",
      "date_from": 1700000000,
      "date_to": 1700000000,
      "unit_amount": 999,
      "quantity": 1,
      "amount": 999,
      "description": "100 Credits",
      "entity_type": "charge",
      "object": "line_item"
    }
  ]
}