---
title: "Domain 중복 확인"
slug: "analytics-cloudsearch-checkdomainname"
updated: 2026-09-17T09:16:01Z
published: 2026-09-17T09:16:01Z
canonical: "api.ncloud-docs.com/analytics-cloudsearch-checkdomainname"
---

> ## 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.

# Domain 중복 확인

도메인의 존재 여부를 확인합니다.

```
GET https://cloudsearch.apigw.ntruss.com/CloudSearch/real/v1/domain/check/{name}
```

## 요청

### 요청 파라미터

| 파라미터명 | 필수 여부 | 타입 | 제약 사항 | 설명 |
| --- | --- | --- | --- | --- |
| name | Yes | string |  | 도메인 이름 |

## 응답

### 응답 Status

| HTTP Status | Desc |
| --- | --- |
| 200 | OK(해당 도메인이 존재하지 않음) |
| 400 | Service already exist |
| 400 | Bad Request |
| 401 | Unauthorized |
| 403 | Forbidden |
| 404 | Not Found |
| 500 | Internal Server Error |

## 예시

### 요청 예시

```
GET https://cloudsearch.apigw.ntruss.com/CloudSearch/real/v1/domain/check/my_service

GET /CloudSearch/real/v1/domain/check/my_service
HOST: cloudsearch.apigw.ntruss.com

x-ncp-apigw-signature-v2: FUH8aCU66wfe83v1BeTqSIvsSzhJiTcRnbC13g4XRY4=
x-ncp-apigw-timestamp: 1545627282073
x-ncp-iam-access-key: teGTwtcSEGA7fu28BGGi
```

### 응답 예시

```
{"result":"ok"}
```