---
title: "UseDate"
slug: "common-vapidatatype-usedate"
updated: 2026-09-17T09:30:32Z
published: 2026-09-17T09:30:32Z
canonical: "api.ncloud-docs.com/common-vapidatatype-usedate"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# UseDate

Available in Classic and VPC

This is a usage date.

## Syntax

The syntax is as follows.

```
private String useStartDate;
private String useEndDate;
```

## Field

The following describes the fields.

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `useStartDate` | String | Required | Usage start date and time |
| `useEndDate` | String | Required | Usage end date and time |