> For the complete documentation index, see [llms.txt](https://docs.ipwo.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ipwo.net/kai-fa-zhe-wen-dang/dai-ma-shi-li/curl-dai-ma-shi-li.md).

# cURL 代码示例

cURL 是最常用的代理调试工具之一，推荐开发者在正式接入前先使用 curl 测试代理是否正常。

适用于：

* 检测代理是否生效
* 查看出口 IP
* 检查国家地区
* 排查连接问题

***

## 一、HTTP 代理测试

```
curl -x http://us.ipwo.net:7878 -U username_custom_zone_us:password http://ipinfo.io
```

***

## 二、SOCKS5 代理测试

```
curl -x socks5://us.ipwo.net:7878 -U username_custom_zone_us:password http://ipinfo.io
```

***

## 三、正常返回示例

```json
{
  "ip": "203.0.113.10",
  "city": "Los Angeles",
  "country": "US"
}
```

如果返回的 IP：

* 不是本机公网 IP
* 国家地区正确

说明代理已经生效。

***

## 四、获取当前出口 IP

```
curl -x http://us.ipwo.net:7878 -U username_custom_zone_us:password http://api.ipify.org
```

返回示例：

```
203.0.113.10
```

***

## 五、测试 IP 是否轮换

连续执行：

```
curl -x http://us.ipwo.net:7878 -U username_custom_zone_us:password http://api.ipify.org
```

* IP 变化：说明为轮换 IP
* IP 不变：说明可能为粘性会话

***

## 六、固定 Session（粘性 IP）

适用于：

* [TikTok](/ying-yong-chang-jing/tiktok-yun-ying.md)
* [Facebook](/ying-yong-chang-jing/facebook-guang-gao.md)
* [Amazon](/ying-yong-chang-jing/amazon-dian-pu-guan-li.md)
* 多账号环境

示例：

```
curl -x http://us.ipwo.net:7878 -U username_custom_zone_us_session_abc123:password http://ipinfo.io
```

相同 Session 通常会保持同一个 IP。

***

## 七、查看详细调试日志

开发者排查问题时推荐使用：

```
curl -v -x http://us.ipwo.net:7878 -U username_custom_zone_us:password http://ipinfo.io
```

可用于排查：

* [407 错误](/kai-fa-zhe-wen-dang/chang-jian-cuo-wu/407-proxy-authentication-required.md)
* [超时 Timeout](/kai-fa-zhe-wen-dang/chang-jian-cuo-wu/chao-shi-timeout.md)
* [DNS 错误](/kai-fa-zhe-wen-dang/chang-jian-cuo-wu/dns-jie-xi-shi-bai.md)
* [SSL 错误](/kai-fa-zhe-wen-dang/chang-jian-cuo-wu/ssl-zheng-shu-cuo-wu.md)

***

## 八、Windows 用户注意事项

Windows CMD / PowerShell 建议：

```
用户名密码包含特殊字符时建议使用双引号
```

例如：

```
curl -x "http://us.ipwo.net:7878" -U "username_custom_zone_us:password" http://ipinfo.io
```

***

## 九、推荐开发者调试流程

```
1. curl 测试代理
↓
2. 检查 IP 是否变化
↓
3. 检查国家地区
↓
4. 再接入代码
```

***

## 十、相关文章

* [如何检测代理是否生效](/dai-li-jian-ce-yu-yin-si-an-quan/ru-he-jian-ce-dai-li-shi-fou-sheng-xiao.md)
* [如何检测 IP 地区](/dai-li-jian-ce-yu-yin-si-an-quan/ru-he-jian-ce-ip-di-qu.md)
* [什么是粘性会话](/dai-li-ji-chu-zhi-shi/shen-me-shi-nian-xing-hui-hua.md)
* [什么是轮换 IP](/dai-li-ji-chu-zhi-shi/shen-me-shi-lun-huan-ip.md)
* [HTTP 与 SOCKS5 区别](/dai-li-ji-chu-zhi-shi/http-yu-socks5-qu-bie.md)
* [407 Proxy Authentication Required](/kai-fa-zhe-wen-dang/chang-jian-cuo-wu/407-proxy-authentication-required.md)
* [超时 Timeout](/kai-fa-zhe-wen-dang/chang-jian-cuo-wu/chao-shi-timeout.md)


---

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

```
GET https://docs.ipwo.net/kai-fa-zhe-wen-dang/dai-ma-shi-li/curl-dai-ma-shi-li.md?ask=<question>&goal=<endgoal>
```

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