{
  "data": {
    "id": "cs_test_123",
    "object": "checkout.session",
    "amount_subtotal": 2000,
    "amount_total": 2000,
    "currency": "usd",
    "customer": null,
    "mode": "payment",
    "payment_status": "unpaid",
    "status": "open",
    "url": "https://checkout.stripe.com/c/pay/cs_test_123"
  }
}