Payload fatura

{
  "id": "inv_xyz789abc",
  "livemode": false,
  "customer": "cus_ahwDXrgYvur89iPs",
  "paymentMethod": "pm_abc123xyz",
  "status": "open",
  "currency": "BRL",
  "createdAt": 1731622178441,
  "updatedAt": 1731622178441,
  "canceledAt": null,
  "items": [
    {
      "id": "ii_abc123",
      "product": "prod_xyz",
      "price": "pri_xyz",
      "name": "Plano Mensal",
      "amount": 9900,
      "quantity": 1
    }
  ]
}