Api Sniffer Endpoint Dete Chrome extension icon

Api Sniffer Endpoint Dete

👥 51 users
📦 v2.0
💾 1.7MiB
📅 2026-03-15
View on Chrome Web Store

Chrome will indicate if you already have this installed.

Overview

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 2.0:

Modern Developer UI: Completely redesigned with a clean, professional, and minimal interface.

HTTP Methods: Now captures and displays request methods (GET, POST, PUT, DELETE, etc.) alongside the URL.

Custom Blacklist: Added a settings panel to manually block specific domains (like analytics or tracking URLs).

List Management: View endpoints in a scrollable list and delete irrelevant URLs individually.

More Export Options: Added "Copy All" to clipboard and JSON export support!

Enhanced Stability: Upgraded background service worker to prevent any data loss during long browsing sessions.

🔥 Key Features:
🚀 Real-time Monitoring: Automatically captures fetch/XHR requests silently as you browse.
🧹 Smart Filtering: Built-in filters ignore static assets (.png, .css, .mp4, etc.), while the Custom Blacklist lets you hide specific noisy domains.
📂 One-Click Export: Instantly copy all endpoints to your clipboard, or download them as a clean .txt or structured .json file for Postman/Insomnia.
🎯 Precision Control: Easily start, stop, or reset the recording process at any time. Remove single endpoints from the list without clearing everything.
⚡ Lightweight & Secure: Runs 100% locally in your browser. No external servers, no tracking, and it won't slow down your browsing speed.

Perfect for Web Developers, Pentesters, Bug Bounty Hunters, and QA Engineers who need to analyze network traffic quickly and efficiently.

Tags

Productivity/developer developer productivity/developer

Privacy Practices

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

🔐 Security Analysis

This extension hasn't been security-scanned yet.

Capture a screenshot of your current page in entirety and reliably—without requesting any extra permissions!
Productivity/developer AI
브라우저에서 라온시큐어의 PC보안 기능을 사용하기 위한 확장 프로그램입니다.
Productivity/developer
Adds React debugging tools to the Chrome Developer Tools. Created from revision 3cde211b0c on 10/20/2025.
Productivity/developer