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Dev tools · June 3, 2026

API Sniffer - Endpoint Detector

Capture, replay, and automate HTTP requests

What it does

API Sniffer is a powerful, lightweight developer tool designed to simplify API debugging, monitoring, and documentation. Whether you are reverse-engineering an app, writing documentation, or debugging network calls, API Sniffer completely eliminates the need to manually dig through the browser's Network tab. 🆕 What's New in Version 2.2: 🔌 WebSocket Monitoring: 📡 WebRTC Monitoring: 🔐 Passive API Leak Detection (Secrets Scanner):

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