🔍 API Hunter

A CLI tool to discover internal API endpoints from any website.

Installation

npm install -g @ayaanngandhi/api-hunter

Or run directly:

npx @ayaanngandhi/api-hunter https://example.com

Usage

api-hunter <url>

# Examples:
api-hunter https://twitter.com
api-hunter github.com

What it does

Scans webpage source for common API patterns:

• /api/* endpoints
• /v1/*, /v2/* versioned endpoints
• GraphQL endpoints
• fetch() and axios calls

Limitations

This tool only scans the initial HTML. For SPAs that load APIs dynamically, use browser DevTools Network tab.

Full Guide

For a complete guide on reverse-engineering internal APIs: https://ayaanngandhi.github.io/internal-apis-guide/

Support

If this helped you, consider sponsoring:

• GitHub Sponsors: https://github.com/sponsors/ayaanngandhi
• USDC (Solana): 8wzZThjmL3paCVw79QtmFP1NjXTQArCG4nRRoQrW8ijE

License

MIT