API Reverse Engineer

Captura todas las llamadas API mientras navegas. Record → usa el sitio → descarga JSON.

API Reverse Engineer captures every API call (fetch + XHR) while you browse normally. No DevTools needed — just one click to start recording. Perfect for: • Reverse engineering undocumented private APIs • Building integrations and automation • Security research and auditing • API documentation generation • Learning how web apps communicate How It Works: 1. Open the extension on any tab 2. (Optional) Set a URL filter to reduce noise 3. Click Start Recording 4. Use the website normally 5. Click Stop → Download JSON You get a complete JSON export with every unique endpoint: methods, headers, request/response bodies, status codes, and timing. Key Features: ✓ Intercepts fetch + XHR requests ✓ Tab-scoped recording — only captures from active tab ✓ Live counter badge ✓ Optional URL filter by domain, path, or keyword ✓ Deduplication — one entry per unique endpoint ✓ Works on any website ✓ Clean dark UI ✓ Manifest V3 Privacy: All captures stay on your device. No server uploads, no analytics, no tracking. Open source: https://github.com/ctala/api-reverse-engineer Built by cristiantala.com