# Source: https://docs.crewai.com/en/tools/web-scraping/hyperbrowserloadtool.md

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.crewai.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Hyperbrowser Load Tool

> The `HyperbrowserLoadTool` enables web scraping and crawling using Hyperbrowser.

# `HyperbrowserLoadTool`

## Description

The `HyperbrowserLoadTool` enables web scraping and crawling using [Hyperbrowser](https://hyperbrowser.ai), a platform for running and scaling headless browsers. This tool allows you to scrape a single page or crawl an entire site, returning the content in properly formatted markdown or HTML.

Key Features:

* Instant Scalability - Spin up hundreds of browser sessions in seconds without infrastructure headaches
* Simple Integration - Works seamlessly with popular tools like Puppeteer and Playwright
* Powerful APIs - Easy to use APIs for scraping/crawling any site
* Bypass Anti-Bot Measures - Built-in stealth mode, ad blocking, automatic CAPTCHA solving, and rotating proxies

## Installation

To use this tool, you need to install the Hyperbrowser SDK:

```shell  theme={null}
uv add hyperbrowser
```

## Steps to Get Started

To effectively use the `HyperbrowserLoadTool`, follow these steps:

1. **Sign Up**: Head to [Hyperbrowser](https://app.hyperbrowser.ai/) to sign up and generate an API key.
2. **API Key**: Set the `HYPERBROWSER_API_KEY` environment variable or pass it directly to the tool constructor.
3. **Install SDK**: Install the Hyperbrowser SDK using the command above.

## Example

The following example demonstrates how to initialize the tool and use it to scrape a website:

```python Code theme={null}
from crewai_tools import HyperbrowserLoadTool
from crewai import Agent

# Initialize the tool with your API key
tool = HyperbrowserLoadTool(api_key="your_api_key")  # Or use environment variable

# Define an agent that uses the tool
@agent
def web_researcher(self) -> Agent:
    '''
    This agent uses the HyperbrowserLoadTool to scrape websites
    and extract information.
    '''
    return Agent(
        config=self.agents_config["web_researcher"],
        tools=[tool]
    )
```

## Parameters

The `HyperbrowserLoadTool` accepts the following parameters:

### Constructor Parameters

* **api\_key**: Optional. Your Hyperbrowser API key. If not provided, it will be read from the `HYPERBROWSER_API_KEY` environment variable.

### Run Parameters

* **url**: Required. The website URL to scrape or crawl.
* **operation**: Optional. The operation to perform on the website. Either 'scrape' or 'crawl'. Default is 'scrape'.
* **params**: Optional. Additional parameters for the scrape or crawl operation.

## Supported Parameters

For detailed information on all supported parameters, visit:

* [Scrape Parameters](https://docs.hyperbrowser.ai/reference/sdks/python/scrape#start-scrape-job-and-wait)
* [Crawl Parameters](https://docs.hyperbrowser.ai/reference/sdks/python/crawl#start-crawl-job-and-wait)

## Return Format

The tool returns content in the following format:

* For **scrape** operations: The content of the page in markdown or HTML format.
* For **crawl** operations: The content of each page separated by dividers, including the URL of each page.

## Conclusion

The `HyperbrowserLoadTool` provides a powerful way to scrape and crawl websites, handling complex scenarios like anti-bot measures, CAPTCHAs, and more. By leveraging Hyperbrowser's platform, this tool enables agents to access and extract web content efficiently.