> ## Documentation Index
> Fetch the complete documentation index at: https://langchain-5e9cc07a-preview-update-1770920925-e15dbde.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Browserbase loader integration

> Integrate with the Browserbase loader document loader using LangChain JavaScript.

## Description

[Browserbase](https://browserbase.com) is a developer platform to reliably run, manage, and monitor headless browsers.

Power your AI data retrievals with:

* [Serverless Infrastructure](https://docs.browserbase.com/under-the-hood) providing reliable browsers to extract data from complex UIs
* [Stealth Mode](https://docs.browserbase.com/features/stealth-mode) with included fingerprinting tactics and automatic captcha solving
* [Session Debugger](https://docs.browserbase.com/features/sessions) to inspect your Browser Session with networks timeline and logs
* [Live Debug](https://docs.browserbase.com/guides/session-debug-connection/browser-remote-control) to quickly debug your automation

## Installation

* Get an API key and Project ID from [browserbase.com](https://browserbase.com) and set it in environment variables (`BROWSERBASE_API_KEY`, `BROWSERBASE_PROJECT_ID`).
* Install the [Browserbase SDK](http://github.com/browserbase/js-sdk):

```bash npm theme={null}
npm i @langchain/community @langchain/core @browserbasehq/sdk
```

## Example

Utilize the `BrowserbaseLoader` as follows to allow your agent to load websites:

```typescript theme={null}
import { BrowserbaseLoader } from "@langchain/community/document_loaders/web/browserbase";

const loader = new BrowserbaseLoader(["https://example.com"], {
  textContent: true,
});
const docs = await loader.load();
```

## Arguments

* `urls`: Required. List of URLs to load.

## Options

* `textContent` Retrieve only text content. Default is `false`.
* `sessionId` Optional. Provide an existing Session ID.
* `proxy` Optional. Enable/Disable Proxies.

***

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