# 配置IP白名單

為確保請求的安全性，需獲取Cregis API服務器的IP地址並將其添加到IP白名單中。Cregis API僅允許白名單中的IP地址訪問。

選擇您創建的項目並點擊“項目”進入API界面。

<figure><img src="/files/bQ8sSaiiYM6WWsdLb2sf" alt=""><figcaption></figcaption></figure>

在“IP白名單”中，點擊“新增組”，輸入IP地址並點擊“保存”，然後使用Google驗證2FA進行身份驗證。

<figure><img src="/files/5CaLcKZUDcZKSihoZDfA" alt=""><figcaption></figcaption></figure>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://support.cregis.com/cregis-wallet-guide/zh-tw/api/manual/configuration.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.