> For the complete documentation index, see [llms.txt](https://docs.helodata.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.helodata.com/helodata-zh/chan-pin/overview-1/protocols.md).

# 协议

移动产品支持的协议与住宅相同——`7777` 端口同时支持 HTTP、HTTPS、SOCKS5，由客户端握手自动识别。curl/Python/Node 完整示例以及 SOCKS5 DNS 泄露提示见 [住宅协议](/helodata-zh/chan-pin/overview/protocols.md)。

## 移动特有提示

* **连接复用更重要。** 移动首跳延迟高，复用 TCP/TLS 连接（HTTP keep-alive、HTTP/2 多路复用）能显著提升吞吐。
* **到目标的 HTTP/2** 可通过 SOCKS5 / `CONNECT` 隧道工作，helodata 不剥离、不降级。
* **WebSocket 可用**，走标准 `CONNECT` 或 SOCKS5 升级。适合需要移动网络的聊天应用与实时 API。
* **移动运营商透明代理**可能改写 HTTP 头（如加 `Via`、`X-Forwarded-For`），helodata 不剥离——目标看到的与运营商一致。用 HTTPS 可避免改写。

## 快速参考

```bash
# HTTP/HTTPS
curl -x http://helo_s1a2b3c4d5e-type-mob-region-us-asn-6167:PASSWORD@gate.helodata.io:7777 \
     https://example.com

# SOCKS5（注意 socks5h:// 才远端解析）
curl --socks5-hostname helo_s1a2b3c4d5e-type-mob-region-us-asn-6167:PASSWORD@gate.helodata.io:7777 \
     https://example.com
```

## 移动场景如何选

| 场景               | 推荐                              |
| ---------------- | ------------------------------- |
| 原生 HTTP 采集       | HTTP/HTTPS                      |
| 模拟 HTTP/2 移动 App | HTTP/HTTPS                      |
| 长连接 WebSocket    | HTTP/HTTPS (`CONNECT`) 或 SOCKS5 |
| 单请求开销更低          | SOCKS5                          |
| 用 mitmproxy 调试   | HTTP/HTTPS                      |


---

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