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Description
Advanced endpoint scanner with verification. Extract and test API endpoints, GraphQL queries, and more from any website. JSner – Directory & Endpoint Finder for Bug Hunters JSner is a lightweight browser extension built for bug bounty hunters and penetration testers. It automatically crawls JavaScript files and other resources on the target domain to uncover hidden directories, endpoints, APIs, and configuration paths — all from your browser. 🔍 Features Instantly extract endpoints and directories from loaded scripts and pages Supports JavaScript, JSON, HTML, and other static resources Auto-filters duplicates and noise for cleaner results One-click export of findings (TXT / JSON) 100% client-side — no data leaves your browser ⚡ Why JSner Perfect for quick reconnaissance during web application testing. It helps identify forgotten or hidden API endpoints that may expose sensitive functionality or lead to deeper vulnerabilities. 🛠️ Usage Load your target site. Open JSner and click “Scan”. Review and export discovered endpoints instantly. 🤝 Contribute Project repo: github.com/vegeta2op/JSner Pull requests, feature ideas, and improvements are welcome!