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Advanced Reconnaissance Tool

JSpider

JavaScript Crawler & Endpoint Discovery

The ultimate client-side reconnaissance tool for security researchers. Extract hidden API routes, sensitive parameters, and hardcoded secrets instantly from any website — directly in your browser.

Lightning Fast
100% Client-Side
Privacy Focused
Scanned 0
Endpoints 0
Secrets 0
Files 0
Parameters 0

Start Scanning

Enter a URL to discover endpoints, secrets, and more