# PyScript

PyScript is a Python-based tool designed to automate the extraction of JavaScript files and API endpoints from web applications. It can recursively scan a website or a list of websites, download JavaScript files, and identify potential API endpoints within them.

## Features

- **Website Crawling:** Recursively visits all accessible pages within a domain.
- **JavaScript Extraction:** Identifies and lists all JavaScript files used in the web application.
- **Endpoint Detection:** Extracts potential API endpoints from the JavaScript files.
- **File Downloading:** Optionally downloads all discovered JavaScript files for offline analysis.

## Prerequisites

Before you start using PyScript, make sure you have the following installed:
- Python 3.x
- `requests` library
- `BeautifulSoup4` library

You can install the necessary Python libraries using pip:

```bash
pip install requests beautifulsoup4

Installation

1. Clone the repository or download the source code.
2. Ensure you have the prerequisites installed.
3. Navigate to the PyScript directory.

Usage

To use PyScript, you can run it from the command line, providing the necessary arguments.

python pyscript.py [options] <URL or file>

Options

• --download: Download all discovered JavaScript files to the local system.
• --find-endpoints: Extract and list all potential API endpoints from the JavaScript files.

Examples

• Scan a single website and list JavaScript files:

  python pyscript.py http://example.com

• Scan a website, download JavaScript files, and extract endpoints:

  python pyscript.py --download --find-endpoints http://example.com

• Scan multiple websites from a file:

  python pyscript.py --find-endpoints urls.txt

Contributing

Contributions to PyScript are welcome! If you have suggestions for improvements or encounter any issues, please feel free to submit an issue or pull request.