POST api/UBValidateBillingCalc

{
  "CalcParams": {
    "BillingBatchNumber": "sample string 1",
    "CustomerAccountRange": "sample string 2",
    "FromBook": "sample string 3",
    "FromAcc": "sample string 4",
    "FromSeq": "sample string 5",
    "ToBook": "sample string 6",
    "ToAcc": "sample string 7",
    "ToSeq": "sample string 8",
    "CalculationOption": "sample string 9",
    "BillingPeriodCode": "sample string 10",
    "BillingMonthCode": 11,
    "BillingTrans_Date": "2026-05-28T10:50:19.2805434-07:00",
    "PostingYear": 13,
    "PostingPeriod": 14,
    "BillingDueDate": "2026-05-28T10:50:19.2805434-07:00",
    "DiscountDate": "2026-05-28T10:50:19.2805434-07:00",
    "BillingPeriodStartDt": "2026-05-28T10:50:19.2805434-07:00",
    "BillingPeriodEndDt": "2026-05-28T10:50:19.2805434-07:00",
    "PenaltyOneDate": "2026-05-28T10:50:19.2805434-07:00",
    "PenaltyTwoDate": "2026-05-28T10:50:19.2805434-07:00",
    "NewServiceOption": true
  }
}

{
  "ApiResult": {
    "Success": true,
    "Warnings": true,
    "Description": "sample string 3",
    "WarningMessages": [
      "sample string 1",
      "sample string 2",
      "sample string 3"
    ],
    "NotificationErrorMessages": "sample string 4"
  }
}