---
title: "getRegionList"
slug: "platform-region-getregionlist"
updated: 2026-09-17T09:35:51Z
published: 2026-09-17T09:35:51Z
canonical: "api.ncloud-docs.com/platform-region-getregionlist"
---

> ## 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.

# getRegionList

Available in Classic and VPC

Get the list of available Regions.

## Request

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

| Method | URI |
| --- | --- |
| GET, POST | /region/getRegionList |

### Request headers

The following describes the headers.

| Field | Required | Description |
| --- | --- | --- |
| `x-ncp-apigw-timestamp` | Required | This is the number of milliseconds that have elapsed since January 1, 1970 00:00:00 UTCRequest is considered invalid if the timestamp differs from the current time by more than 5 minutes |
| `x-ncp-iam-access-key` | Required | Access key issued on NAVER Cloud PlatformIssue and check access key: See [Create authentication key](/docs/en/common-ncpapi#1-%EC%9D%B8%EC%A6%9D%ED%82%A4-%EC%83%9D%EC%84%B1)Issue and check access key for sub account: See [Create sub account](https://guide.ncloud-docs.com/docs/en/subaccount-use#%EC%84%9C%EB%B8%8C-%EA%B3%84%EC%A0%95-%EC%83%9D%EC%84%B1) |
| `x-ncp-apigw-signature-v2` | Required | Base64-encoded signature that encrypts the request information with a secret key that maps to the access key issued on NAVER Cloud Platform, using the HMAC encryption algorithm (HmacSHA256)Issue and check secret key: See [Create authentication key](/docs/en/common-ncpapi#1-%EC%9D%B8%EC%A6%9D%ED%82%A4-%EC%83%9D%EC%84%B1)Create signature: See [Create signature](/docs/en/common-ncpapi#2-%ED%97%A4%EB%8D%94-%EC%83%9D%EC%84%B1) |

### Request query parameters

The following describes the parameters.

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `regionCode` | String | Optional | Region code to get - Check through the [getRegionList](/docs/en/platform-region-getregionlist) action |

### Request example

The request example is as follows:

```
curl --location --request GET 'https://billingapi.apigw.ntruss.com/billing/v1/region/getRegionList' \
--header 'x-ncp-apigw-timestamp: {Timestamp}' \
--header 'x-ncp-iam-access-key: {Sub Account Access Key}' \
--header 'x-ncp-apigw-signature-v2: {API Gateway Signature}'
```

## Response

This section describes the response format.

### Response body

See [RegionList (For Billing)](/docs/en/common-vapidatatype-regionlistbilling#%ED%95%84%EB%93%9C) for the response body.

### Response status codes

For response status codes common to NAVER Cloud Platform, see [Ncloud API response status codes](/docs/en/common-ncpapi#3%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:

```
{
    "getRegionListResponse": {
        "totalRows": 6,
        "regionList": [
            {
                "regionNo": 0,
                "regionCode": "COM",
                "regionName": "Common"
            },
            {
                "regionNo": 1,
                "regionCode": "KR",
                "regionName": "Korea"
            },
            {
                "regionNo": 7,
                "regionCode": "SGN",
                "regionName": "Singapore(New)"
            },
            {
                "regionNo": 8,
                "regionCode": "JPN",
                "regionName": "Japan(New)"
            },
            {
                "regionNo": 9,
                "regionCode": "USWN",
                "regionName": "US-West(New)"
            },
            {
                "regionNo": 10,
                "regionCode": "DEN",
                "regionName": "Germany(New)"
            }
        ],
        "requestId": "ea95e478-6984-48e7-be34-7a8dcf016016",
        "returnCode": "0",
        "returnMessage": "success"
    }
}
```