> For the complete documentation index, see [llms.txt](https://jollyproxy.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jollyproxy.gitbook.io/docs/static-residential-proxy/parameter-description.md).

# Parameter Description

{% hint style="danger" icon="exclamation" %}
**Usage Notice:** All JollyProxy proxy products must be used in an overseas network environment. Please ensure that you have configured the corresponding overseas network environment yourself.
{% endhint %}

This article demonstrates how to use `curl` to make requests through JollyProxy Static Residential Proxy, suitable for calling the proxy connection in a terminal or script.

Static Residential Proxy includes two line types: **Native Residential** and **Broadcast Residential**. Both support username-password sub-account authentication, and the egress IP remains fixed during the connection.

> **Tip**: Before running the following commands, please replace `USERNAME`, `PASSWORD`, `PROXY_IP`, and `PROXY_PORT` with your actual proxy connection information.

**Using HTTP Proxy**

```bash
curl -x http://USERNAME:PASSWORD@PROXY_IP:PROXY_PORT https://ipinfo.io
```

**Using SOCKS5 Proxy**

```bash
curl --socks5 USERNAME:PASSWORD@PROXY_IP:PROXY_PORT https://ipinfo.io
```

**Key Parameter Description**

<table data-header-hidden data-search="false"><thead><tr><th width="305.39990234375"></th><th></th></tr></thead><tbody><tr><td>Parameter</td><td>Description</td></tr><tr><td><code>USERNAME</code></td><td>Sub-account for proxy connection authentication</td></tr><tr><td><code>PASSWORD</code></td><td>Connection password corresponding to the sub-account</td></tr><tr><td><code>PROXY_IP</code></td><td>Static residential proxy egress IP</td></tr><tr><td><code>PROXY_PORT</code></td><td>Proxy port</td></tr><tr><td><code>-x</code></td><td>Specifies HTTP proxy mode</td></tr><tr><td><code>--socks5</code></td><td>Specifies SOCKS5 proxy mode</td></tr><tr><td><code>ipinfo.io</code></td><td>Used only to verify proxy connectivity and egress region; can be replaced with any target URL</td></tr></tbody></table>


---

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