---
title: "getTemplateStructure"
slug: "ai-application-service-cloudoutboundmailer-gettemplatestructure"
tags: ["Cloud Outbound Mailer"]
updated: 2026-09-17T09:35:44Z
published: 2026-09-17T09:35:44Z
canonical: "api.ncloud-docs.com/ai-application-service-cloudoutboundmailer-gettemplatestructure"
---

> ## 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.

# getTemplateStructure

Available in Classic and VPC

Get email templates and category structure.

## Request

The following describes the request format for the endpoint. The request format is as follows:

| Method | URI |
| --- | --- |
| GET | /template |

### Request headers

For information about the headers common to all Cloud Outbound Mailer APIs, see [Cloud Outbound Mailer request headers](/docs/en/ai-application-service-cloudoutboundmailer#%EC%9A%94%EC%B2%AD%ED%97%A4%EB%8D%94).

### Request query parameters

You can use the following query parameters with your request:

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `isUse` | Boolean | Optional | Whether to view only templates and category structures in use - `true` \| `false` - `true`: View only templates and categories in use - `false`: View templates and categories not in use as well |

### Request example

The following is a sample request.

```
curl --location --request GET 'https://mail.apigw.ntruss.com/api/v1/template?isUse=true' \
--header 'x-ncp-apigw-timestamp: {Timestamp}' \
--header 'x-ncp-iam-access-key: {Access Key}' \
--header 'x-ncp-apigw-signature-v2: {API Gateway Signature}'
```

## Response

The following describes the response format.

### Response body

The following describes the response body.

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `contents` | List | - | Detailed structure of templates and categories to get - See [TemplateStructureResponse](/docs/en/common-vapidatatype-nestemplatestructurecontent) |

### Response status codes

For information about the HTTP status codes common to all Cloud Outbound Mailer APIs, see [Cloud Outbound Mailer response status codes](/docs/en/ai-application-service-cloudoutboundmailer#%EC%9D%91%EB%8B%B5%EC%83%81%ED%83%9C%EC%BD%94%EB%93%9C).

### Response example

The following is a sample response.

```
{
  "contents": [
    {
      "sid": 261,
      "parentSid": -1,
      "createDate": {
        "utc": 1589355820663,
        "formattedDate": "2020-05-13",
        "formattedDateTime": "2020-05-13 16:43:40 663"
      },
      "name": "AD",
      "isCategory": true,
      "isUse": true,
      "subCategories": null,
      "templates": [
        {
          "sid": 262,
          "parentSid": 261,
          "createDate": {
            "utc": 1589355868201,
            "formattedDate": "2020-05-13",
            "formattedDateTime": "2020-05-13 16:44:28 201"
          },
          "name": "AD_Template",
          "isCategory": false,
          "isUse": true,
          "subCategories": null,
          "templates": null
        }
      ]
    }
  ]
}
```