> ## Documentation Index
> Fetch the complete documentation index at: https://private-7c7dfe99-home-button.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Postman으로 API에 프로그래밍 방식으로 액세스하기

> 이 가이드는 Postman을 사용해 ClickHouse Cloud API를 테스트하는 방법을 안내합니다

export const Image = ({img, alt, size}) => {
  return <Frame>
      <img src={img} alt={alt} />
    </Frame>;
};

이 가이드는 [Postman](https://www.postman.com/product/what-is-postman/)을 사용해 ClickHouse Cloud API를 테스트하는 방법을 안내합니다.
Postman 애플리케이션은 웹 브라우저에서 사용할 수 있으며, 데스크톱에 다운로드하여 사용할 수도 있습니다.

<div id="create-an-account">
  ### 계정 만들기
</div>

* 무료 계정은 [https://www.postman.com](https://www.postman.com)에서 만들 수 있습니다.

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman1.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=77d3157a1cfe42f7e9b28c981a81935e" size="md" alt="Postman 사이트" border width="1621" height="1011" data-path="images/cloud/manage/postman/postman1.png" />

<div id="create-a-workspace">
  ### 워크스페이스 만들기
</div>

* 워크스페이스 이름을 지정하고 공개 범위를 설정합니다.

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman2.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=4131eaed5f5a1e2ddd3adcca933bb8da" size="md" alt="워크스페이스 만들기" border width="784" height="760" data-path="images/cloud/manage/postman/postman2.png" />

<div id="create-a-collection">
  ### 컬렉션 생성
</div>

* 왼쪽 상단 메뉴에서 "Explore" 아래의 "Import"를 클릭합니다:

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=44fbb20ba7036e2da71fc77c626795a1" size="md" alt="Explore > Import" border data-og-width="1317" width="1317" data-og-height="647" height="647" data-path="images/cloud/manage/postman/postman3.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=280&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=b06045611848e39066fefd55d978f2a5 280w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=560&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=05e721ade1be264a4301a6be381ed1c3 560w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=840&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=669c4ff5117bb760981ecee813d4a490 840w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=1100&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=18a3337f054e6dee7d55ad728cbd45ca 1100w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=1650&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=86c34c1032b32abc61c597ac956e9e8b 1650w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=2500&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=94e62964db90315641496541a4f62cf4 2500w" />

* 모달 창이 나타납니다:

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman4.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=5e16cfd929a754d87204fb811878001f" size="md" alt="API URL 입력" border width="659" height="471" data-path="images/cloud/manage/postman/postman4.png" />

* API 주소 "[https://api.clickhouse.cloud/v1\&quot;를](https://api.clickhouse.cloud/v1\&quot;를) 입력하고 'Enter'를 누릅니다:

* "Import" 버튼을 클릭한 다음 "Postman Collection"을 선택합니다:

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=9d5ac92c7d0c15b4675913aebddc9fbc" size="md" alt="Collection > Import" border data-og-width="666" width="666" data-og-height="253" height="253" data-path="images/cloud/manage/postman/postman6.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=280&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=42a2b0db5d51e1e314e0e66a3a019f47 280w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=560&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=5025d993d2303c81bdedeb1cfba17a34 560w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=840&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=153854c0e103ee8f0841167f5bcc8a1c 840w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=1100&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=f30dbc5c2761b4f1c2a1dd23ac19017d 1100w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=1650&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=eb24de1783e29f0e59f733450a3c1f48 1650w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=2500&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=ac6c8369b7caf9cfbfe71ed6a8ac3d75 2500w" />

<div id="interface-with-the-clickhouse-cloud-api-spec">
  ### ClickHouse Cloud API 사양과 연동하기
</div>

* 이제 "ClickHouse Cloud용 API 사양"이 "Collections"(왼쪽 탐색 메뉴)에 표시됩니다.

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman7.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=f086508386a377720d146bcf8b9441b2" size="md" alt="API 가져오기" border width="949" height="446" data-path="images/cloud/manage/postman/postman7.png" />

* "ClickHouse Cloud용 API 사양"을 클릭합니다. 가운데 창에서 'Authorization' 탭을 선택하세요:

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman8.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=e1c17b85cc2b0ee664efb8d940ab041c" size="md" alt="가져오기 완료" border width="872" height="420" data-path="images/cloud/manage/postman/postman8.png" />

<div id="set-authorization">
  ### 인증 설정
</div>

* 드롭다운 메뉴에서 "Basic Auth"를 선택합니다:

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman9.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=74da95f55efb73c8aa2d251da6c2f893" size="md" alt="Basic Auth" border width="789" height="620" data-path="images/cloud/manage/postman/postman9.png" />

* ClickHouse Cloud API keys를 설정할 때 받은 사용자 이름과 비밀번호를 입력합니다:

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman10.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=40fb93b899c532ed89e25e60d71ded6f" size="md" alt="자격 증명" border width="951" height="700" data-path="images/cloud/manage/postman/postman10.png" />

<div id="enable-variables">
  ### 변수 사용 설정
</div>

* [변수](https://learning.postman.com/docs/sending-requests/variables/)를 사용하면 Postman에서 값을 저장하고 재사용할 수 있어 API 테스트를 더 쉽게 진행할 수 있습니다.

<div id="set-the-organization-id-and-service-id">
  #### 조직 ID와 서비스 ID 설정
</div>

* "Collection"에서 가운데 창의 "Variable" 탭을 클릭합니다(기준 URL은 앞서 API를 가져올 때 이미 설정되어 있습니다).
* `baseURL` 아래의 빈 "Add new value" 필드를 클릭한 다음, 조직 ID와 서비스 ID를 입력합니다:

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman11.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=2286880fdfd03b7098021125a6236307" size="md" alt="조직 ID 및 서비스 ID" border width="1057" height="558" data-path="images/cloud/manage/postman/postman11.png" />

<div id="test-the-clickhouse-cloud-api-functionalities">
  ## ClickHouse Cloud API 기능 테스트
</div>

<div id="test-get-list-of-available-organizations">
  ### "GET 사용 가능한 조직 목록" 테스트
</div>

* "ClickHouse Cloud용 OpenAPI spec" 아래에서 폴더 > V1 > organizations를 펼치십시오.
* "GET 사용 가능한 조직 목록"을 클릭한 다음, 오른쪽의 파란색 "Send" 버튼을 누르십시오.

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman12.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=3b32e72c51d50157eedb7de366eac8cf" size="md" alt="조직 조회 테스트" border width="1797" height="972" data-path="images/cloud/manage/postman/postman12.png" />

* 반환된 결과에는 "status": 200과 함께 조직 상세 정보가 표시되어야 합니다. ("status" 400이 반환되고 조직 정보가 표시되지 않으면 구성이 올바르지 않은 것입니다.)

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman13.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=05c4e3e08c42c46ec3d18cae5f3fe03f" size="md" alt="상태" border width="1797" height="972" data-path="images/cloud/manage/postman/postman13.png" />

<div id="test-get-organizational-details">
  ### "GET 조직 세부 정보" 테스트
</div>

* `organizationid` 폴더 아래에서 "GET 조직 세부 정보"로 이동합니다:
* 가운데 프레임 메뉴의 Params 아래에서 `organizationid`를 입력해야 합니다.

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman14.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=e0f4ff172530473943c3b56d7fb4d7fb" size="md" alt="조직 세부 정보 조회 테스트" border width="1797" height="972" data-path="images/cloud/manage/postman/postman14.png" />

* 이 값을 중괄호로 감싼 `orgid` 값인 `{{orgid}}`로 수정합니다(앞서 이 값을 설정했다면 해당 값이 포함된 메뉴가 표시됩니다):

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman15.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=7ff48499b7cc734aa26a8bfd72a2a412" size="md" alt="테스트 제출" border width="1797" height="972" data-path="images/cloud/manage/postman/postman15.png" />

* "Save" 버튼을 누른 후, 화면 오른쪽 상단의 파란색 "Send" 버튼을 누릅니다.

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman16.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=bfef37298052fce5568ae1081ce2417f" size="md" alt="반환 값" border width="1797" height="972" data-path="images/cloud/manage/postman/postman16.png" />

* 반환된 결과에는 "status": 200과 함께 조직 세부 정보가 표시되어야 합니다. ("status" 400이 표시되고 조직 정보가 반환되지 않으면 구성이 올바르지 않은 것입니다).

<div id="test-get-service-details">
  ### "GET service details" 테스트
</div>

* "GET service details"를 클릭하세요.
* `organizationid` 및 `serviceid`의 값을 각각 `{{orgid}}` 및 `{{serviceid}}`로 수정하세요.
* "Save"를 누른 다음 오른쪽의 파란색 "Send" 버튼을 누르세요.

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman17.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=7c72eb426205aced4a39c544e12f4805" size="md" alt="서비스 목록" border width="1537" height="867" data-path="images/cloud/manage/postman/postman17.png" />

* 반환된 결과에는 "status": 200과 함께 서비스 목록 및 각 서비스의 세부 정보가 표시되어야 합니다. ("status" 400이 표시되고 서비스 정보가 없으면 구성이 올바르지 않은 것입니다.)
