> For the complete documentation index, see [llms.txt](https://docs.9proxy.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.9proxy.com/developers/sdk/sdk-nodejs/functions/setproxyauth-...args.md).

# setProxyAuth(...args)

Configures proxy authentication with username/password.

```javascript
setProxyAuthen(enable, username, password)
```

***

## Parameters

* **enable** (<mark style="color:green;">number</mark>, 0/1) – 1 = enable, 0 = disable.
* **username** (<mark style="color:green;">string</mark>)
* **password** (<mark style="color:green;">string</mark>)

## Return Value

number (0 = success)

## Example

```javascript
// example

sdk.setProxyAuth(1, "user", "pass");

```