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

# 通过 Postman 以编程方式访问 API

> 本指南将帮助您使用 Postman 测试 ClickHouse Cloud API

export const Image = ({img, alt, size = "lg"}) => {
  const normalizedSize = ["sm", "md", "lg"].includes(size) ? size : "lg";
  return <div className={`ch-image-${normalizedSize}`}>
      <Frame>
        <img src={img} alt={alt} />
      </Frame>
    </div>;
};

本指南将帮助你使用 [Postman](https://www.postman.com/product/what-is-postman/) 测试 ClickHouse Cloud API。
你可以直接在 Web 浏览器中使用 Postman 应用程序，也可以将其下载到桌面端。

<div id="create-an-account">
  ### 创建账户
</div>

* 可在 [https://www.postman.com](https://www.postman.com) 注册免费账户。

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman1.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=2c61508912bc3427c876288254997bb3" size="md" alt="Postman 网站" border width="1621" height="1011" data-path="images/cloud/manage/postman/postman1.webp" />

<div id="create-a-workspace">
  ### 创建工作区
</div>

* 给工作区命名并设置可见性级别。

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman2.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=89622748f40c1941e50adeed4a81a38d" size="md" alt="创建工作区" border width="784" height="760" data-path="images/cloud/manage/postman/postman2.webp" />

<div id="create-a-collection">
  ### 创建集合
</div>

* 在左上角菜单中，点击 "Explore" 下方的 "Import"：

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman3.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=a273aaf7b93f95ebcef61e11409f6434" size="md" alt="Explore > 导入" border data-og-width="1317" width="1317" data-og-height="647" height="647" data-path="images/cloud/manage/postman/postman3.webp" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman3.webp?w=280&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=9f47683f18070b76cb940e34cca4d928 280w, https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman3.webp?w=560&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=e81a2184eeaf653d7372d493f599bae4 560w, https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman3.webp?w=840&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=f16fa40356648571f749a4b5707d187f 840w, https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman3.webp?w=1100&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=9aa34f9b826f5b5c5c97c48afe894813 1100w, https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman3.webp?w=1650&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=a0bae9c821215eb338109bf377983244 1650w, https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman3.webp?w=2500&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=7f335120223de12613bcd20c19cf1afe 2500w" />

* 此时会弹出一个模态窗口：

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman4.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=f5d40c45499eefccf3587e7186845b82" size="md" alt="API URL 输入项" border width="659" height="471" data-path="images/cloud/manage/postman/postman4.webp" />

* 输入 API 地址："[https://api.clickhouse.cloud/v1\&quot;，然后按下](https://api.clickhouse.cloud/v1\&quot;，然后按下) 'Enter'：

* 点击 "Import" 按钮，选择 "Postman Collection"：

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman6.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=a4669236c1c9c9a202f754f84d143276" size="md" alt="集合 > 导入" border data-og-width="666" width="666" data-og-height="253" height="253" data-path="images/cloud/manage/postman/postman6.webp" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman6.webp?w=280&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=bd61cc099cacc518f8b98f644b803d8a 280w, https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman6.webp?w=560&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=5125e8451c84e7ca9a6bf04d08de3315 560w, https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman6.webp?w=840&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=3430f02f162f8022fb32265d89c0adbb 840w, https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman6.webp?w=1100&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=a33a2aef04da985b28321e76d81c0499 1100w, https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman6.webp?w=1650&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=89b961ef83d6617643a54b1a4a6bae5b 1650w, https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman6.webp?w=2500&fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=c0fed80b77456329a1e57bf3938cdcc9 2500w" />

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

* “ClickHouse Cloud 的 API 规范”现在会显示在“Collections” (左侧导航) 中。

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman7.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=812230ab7ce9bfadfddb8b953b82d8df" size="md" alt="导入 API" border width="949" height="446" data-path="images/cloud/manage/postman/postman7.webp" />

* 点击“ClickHouse Cloud 的 API 规范”，然后在中间面板中选择“Authorization”选项卡：

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman8.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=bb01720945db4154d083fd6875df2a4b" size="md" alt="导入完成" border width="872" height="420" data-path="images/cloud/manage/postman/postman8.webp" />

<div id="set-authorization">
  ### 设置授权
</div>

* 在下拉菜单中选择“Basic Auth”：

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman9.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=f323d24ee610a1a5e4245315ef3ebab4" size="md" alt="Basic Auth" border width="789" height="620" data-path="images/cloud/manage/postman/postman9.webp" />

* 输入您在设置 ClickHouse Cloud API keys 时收到的用户名和密码：

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman10.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=0eb078fcbf831047fdb7dce17abf2d59" size="md" alt="凭据" border width="951" height="700" data-path="images/cloud/manage/postman/postman10.webp" />

<div id="enable-variables">
  ### 启用变量
</div>

* [变量](https://learning.postman.com/docs/sending-requests/variables/)可用于在 Postman 中存储和重复使用值，从而简化 API 测试。

<div id="set-the-organization-id-and-service-id">
  #### 设置 Organization ID 和 Service ID
</div>

* 在“Collection”中，点击中间窗格里的“Variable”选项卡 (Base URL 已在之前导入 API 时设置) ：
* 在 `baseURL` 下方，点击空白字段“Add new value”，然后填入你的 Organization ID 和 Service ID：

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman11.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=1c3eca5c4968569221ccf58e517abd3a" size="md" alt="Organization ID 和 Service ID" border width="1057" height="558" data-path="images/cloud/manage/postman/postman11.webp" />

<div id="test-the-clickhouse-cloud-api-functionalities">
  ## 测试 ClickHouse Cloud API 的各项功能
</div>

<div id="test-get-list-of-available-organizations">
  ### 测试“GET 可用组织列表”
</div>

* 在“ClickHouse Cloud 的 OpenAPI 规范”下，展开 > V1 > organizations 文件夹
* 点击“GET 可用组织列表”，然后点击右侧蓝色的“Send”按钮：

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman12.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=e49bb059e4cfd74a723921eef5806cb3" size="md" alt="测试获取组织信息" border width="1797" height="972" data-path="images/cloud/manage/postman/postman12.webp" />

* 返回结果应显示你的组织详细信息，且 `"status": 200`。 (如果你收到 `"status": 400`，但没有任何组织信息，则说明配置不正确。)

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman13.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=f79579cbf02220bf0e616273cce74216" size="md" alt="状态" border width="1797" height="972" data-path="images/cloud/manage/postman/postman13.webp" />

<div id="test-get-organizational-details">
  ### 测试“GET organizational details”
</div>

* 在 `organizationid` 文件夹下，找到“GET organizational details”：
* 在中间窗格菜单的 Params 下，需要填写 `organizationid`。

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman14.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=091a3bbb2db96383507e7f72981496b5" size="md" alt="测试获取组织详细信息" border width="1797" height="972" data-path="images/cloud/manage/postman/postman14.webp" />

* 将此值改为花括号中的 `orgid`：`{{orgid}}` (如果你之前已设置过该值，会出现一个包含该值的菜单) ：

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman15.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=a5400155eba7b9ca0fdd12a27e1b9c22" size="md" alt="提交测试" border width="1797" height="972" data-path="images/cloud/manage/postman/postman15.webp" />

* 点击“Save”按钮后，再点击屏幕右上角蓝色的“Send”按钮。

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman16.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=5a014d30a4b683e360fc9b30c45abc73" size="md" alt="返回值" border width="1797" height="972" data-path="images/cloud/manage/postman/postman16.webp" />

* 返回结果应包含你的组织详细信息，且 "status": 200。 (如果返回的是 "status" 400 且没有组织信息，则说明你的配置不正确) 。

<div id="test-get-service-details">
  ### 测试“GET service details”
</div>

* 点击“GET service details”
* 分别将 `organizationid` 和 `serviceid` 的值编辑为 `{{orgid}}` 和 `{{serviceid}}`。
* 点击“Save”，然后点击右侧蓝色的“Send”按钮。

<Image img="https://mintcdn.com/private-7c7dfe99-postgresql-tls-support/2QCOf7xGnBQgqjDM/images/cloud/manage/postman/postman17.webp?fit=max&auto=format&n=2QCOf7xGnBQgqjDM&q=85&s=c94295e0a6c7cd5ac8e5cde7e8b94052" size="md" alt="服务列表" border width="1537" height="867" data-path="images/cloud/manage/postman/postman17.webp" />

* 返回结果应显示你的服务列表及其详细信息，且 `"status": 200`。 (如果你收到 `"status"` 400，且没有任何服务信息，则说明你的配置不正确) 。
