curl --request POST \
  --url https://sandbox.hurdlr.com/rest/v5/expenses/expenses \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: */*' \
  --data '
{
  "expenses": [
    {
      "amount": 50.01,
      "bankAccountId": 123,
      "id": 123,
      "type": "BUSINESS",
      "date": "2022-01-04T10:20:00Z",
      "state": "UNKNOWN",
      "salesTaxAmount": 1.01,
      "description": "Gas purchase",
      "vendorId": 123,
      "vendorName": "United Airlines",
      "businessId": 123,
      "clientId": 123,
      "clientName": "<string>",
      "categoryId": 123,
      "personalCategoryId": 123,
      "confidence": "LIKELY",
      "frequency": "ONE_TIME",
      "isParent": true,
      "apiExpenseId": "<string>",
      "billId": 123,
      "childExpenses": [
        {
          "type": "BUSINESS",
          "amount": 50.01,
          "status": "ACTIVE",
          "id": 123,
          "businessId": 123,
          "clientId": 123,
          "categoryId": 123,
          "personalCategoryId": 123,
          "description": "Gas purchase",
          "salesTaxAmount": 1.01,
          "state": "DC",
          "vendorId": 123,
          "billId": {}
        }
      ],
      "customData": {},
      "bankTransferId": 123,
      "revenueId": 123,
      "taxPaymentId": 123,
      "reviewStatus": "PARTNER_REVIEW_REQUIRED",
      "userAccess": "NONE",
      "accountantAccess": "NONE",
      "v6EntityId": "<string>"
    }
  ]
}
'

[
  {
    "result": "SUCCESS",
    "errors": {
      "fieldErrors": {},
      "globalErrors": [
        {
          "type": "DUPLICATE",
          "errorMessage": "<string>"
        }
      ]
    },
    "id": "<string>",
    "webhook": {
      "userId": "<string>",
      "accountantUserId": "<string>",
      "type": "ENTITY_UPDATE"
    }
  }
]