---
title: "Run purge"
slug: "networking-cdn-requestglobalcdnpurge"
updated: 2026-09-17T10:05:54Z
published: 2026-09-17T10:05:54Z
canonical: "api.ncloud-docs.com/networking-cdn-requestglobalcdnpurge"
---

> ## 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.

# Run purge

Available in Classic and VPC

Run a purge job.

## Request

This section describes the request format. The method and URI are as follows:

| Method | URI |
| --- | --- |
| GET \| POST | /cdn/v2/requestGlobalCdnPurge |

Note

This guide is based on the GET method. POST method call tests can be performed through Swagger in the API Gateway service of the NAVER Cloud Platform console.

### Request headers

For information about the headers common to all Global CDN APIs, see [Global CDN request headers](/docs/en/networking-cdn#%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 |
| --- | --- | --- | --- |
| `cdnInstanceNo` | String | Required | CDN instance number - See [Get instance](/docs/en/networking-cdn-getglobalcdninstancelist). |
| `isWholeDomain` | Boolean | Required | Whether to purge all domains - `true` \| `false` - `true`: All domains - `false`: Specified domains |
| `isWholePurge` | Boolean | Required | Whether to purge all files - `true` \| `false` - `true`: All files - `false`: Specified files |
| `serviceDomainNameList.N` | Array | Conditional | Service domain list - Required if `isWholeDomain` is `false` - Example: `serviceDomainNameList.1=sample.example.com&serviceDomainNameList.2=test.example.com` |
| `targetFileList.N` | Array | Conditional | Purge target list - Required if `isWholePurge` is `false` - Example: `targetFileList.1=alice.txt&targetFileList.2=bob.png` |
| `responseFormatType` | String | Optional | Format of the response data - `xml` (default) \| `json` |

### Request example

The request example is as follows:

```
curl --location --request GET 'https://ncloud.apigw.ntruss.com/cdn/v2/requestGlobalCdnPurge?cdnInstanceNo=2851****&isWholeDomain=true
&isWholePurge=false&targetFileList.1=file.txt&targetFileList.2=compressed.zip&responseFormatType=json' \
--header 'Content-Type: application/json' \
--header 'x-ncp-iam-access-key: {Access Key}' \
--header 'x-ncp-apigw-timestamp: {Timestamp}' \
--header 'x-ncp-apigw-signature-v2: {API Gateway Signature}'
```

## Response

This section describes the response format.

### Response body

The response body includes the following data:

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `requestGlobalCdnPurgeResponse` | Object | - | Response result |
| `requestGlobalCdnPurgeResponse.totalRows` | Integer | - | Number of response results |
| `requestGlobalCdnPurgeResponse.globalCdnPurgeHistoryList` | Array | - | Purge history list: [globalCdnPurgeHistoryList](/docs/en/networking-cdn-requestglobalcdnpurge#globalCdnPurgeHistoryList) |
| `requestGlobalCdnPurgeResponse.requestId` | String | - | ID for the request - UUID format |
| `requestGlobalCdnPurgeResponse.returnCode` | String | - | Response code |
| `requestGlobalCdnPurgeResponse.returnMessage` | String | - | Response message |

#### `globalCdnPurgeHistoryList`

The following describes `globalCdnPurgeHistoryList`.

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `cdnInstanceNo` | String | - | CDN instance number |
| `purgeId` | String | - | Purge request ID |
| `isWholePurge` | Boolean | - | Whether to purge all files - `true` \| `false` - `true`: All files - `false`: Specified files |
| `isWholeDomain` | Boolean | - | Whether to purge all domains - `true` \| `false` - `true`: All domains - `false`: Specified domains |
| `globalCdnServiceDomainList` | Array | - | Service domain list: [globalCdnServiceDomainList](/docs/en/networking-cdn-requestglobalcdnpurge#globalCdnServiceDomainList) |
| `targetFileList` | Array | - | Purge target list |
| `isSuccess` | Boolean | - | Purge success status - `true` \| `false` - `true`: Success - `false`: Failure |

#### `globalCdnServiceDomainList`

The following describes `globalCdnServiceDomainList`.

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `serviceDomainTypeCode` | String | - | Service domain type - `DEFAULT` \| `USER` - `DEFAULT`: CDN domain provided by NAVER Cloud Platform - `USER`: User-owned domain |
| `protocolTypeCode` | String | - | Service protocol |
| `defaultDomainName` | String | - | NAVER Cloud Platform domain name |
| `userDomainName` | String | - | User domain name |

### Response status codes

For information about the HTTP status codes common to all Global CDN APIs, see [Global CDN response status codes](/docs/en/networking-cdn#%EC%9D%91%EB%8B%B5%EC%83%81%ED%83%9C%EC%BD%94%EB%93%9C).

### Response example

The response example is as follows:

```
{
    "requestGlobalCdnPurgeResponse": {
        "totalRows": 1,
        "globalCdnPurgeHistoryList": [
            {
                "cdnInstanceNo": "2851****",
                "purgeId": "edup-Cgqm**************uM",
                "isWholePurge": false,
                "isWholeDomain": true,
                "globalCdnServiceDomainList": [
                    {
                        "serviceDomainTypeCode": "DEFAULT",
                        "protocolTypeCode": "HTTP",
                        "defaultDomainName": "wlrw*********.gcdn.ntruss.com",
                        "userDomainName": ""
                    }
                ],
                "targetFileList": [
                    "/file.txt",
                    "/compressed.zip"
                ],
                "isSuccess": true
            }
        ],
        "requestId": "8eb274f2-****-****-****-50e2d1930727",
        "returnCode": "0",
        "returnMessage": "success"
    }
}
```