{
  "operationId": "createRefund",
  "request": {
    "method": "POST",
    "url": "https://api.shift4.com/refunds",
    "headers": {
      "Content-Type": "application/json",
      "Authorization": "Basic <base64(secret_key:)>"
    },
    "body": {
      "chargeId": "char_8a4cb45e8a2c4adcb6d23f72b3b3a5d2",
      "amount": 1000,
      "reason": "requested_by_customer"
    }
  },
  "response": {
    "status": 200,
    "body": {
      "id": "rfd_3c2a1b0f9e8d7c6b5a49382716054f3e",
      "created": 1746497600,
      "amount": 1000,
      "currency": "USD",
      "charge": "char_8a4cb45e8a2c4adcb6d23f72b3b3a5d2",
      "reason": "REQUESTED_BY_CUSTOMER",
      "status": "SUCCESSFUL"
    }
  }
}