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[Home](./index.md) &gt; [puppeteer](./puppeteer.md) &gt; [Page](./puppeteer.page.md) &gt; [authenticate](./puppeteer.page.authenticate.md)

## Page.authenticate() method

Provide credentials for `HTTP authentication`.

<b>Signature:</b>

```typescript
authenticate(credentials: Credentials): Promise<void>;
```

## Parameters

|  Parameter | Type | Description |
|  --- | --- | --- |
|  credentials | [Credentials](./puppeteer.credentials.md) |  |

<b>Returns:</b>

Promise&lt;void&gt;

## Remarks

To disable authentication, pass `null`.

