Charles Proxy Deep Dive: Intercept, Edit & Replay API Requests Like a Pro

Browser DevTools are great — but what if you need to edit a request mid-flight or fake a server response entirely?

In this video, I'll show you how to use Charles Proxy like a senior support engineer: intercept SSL traffic, modify requests on the fly, and replay them to reproduce tricky bugs.

✅ What you'll learn:
• How to set up SSL proxying and trust the Charles certificate
• Using Breakpoints to edit request and response bodies live
• Mocking API responses with the Rewrite tool
• Replaying requests to reproduce user-reported issues
• Real scenario: simulating a payment error for bug reproduction

This video was created using NotebookLM — an AI-powered tool that explains complex technical topics clearly.
👤 About the author:
I'm Mykhailo Bulhakov — IT Support Engineer helping support teams master the tools they use every day.
🔗 Connect with me:
📺 YouTube: www.youtube.com/@MykhailoBulhakovInsights
💼 LinkedIn: http://www.linkedin.com/in/mykhailo-bulhakov

#CharlesProxy #APIDebugging #ITSupport #WebDebugging #SupportEngineer #TechTutorial #NotebookLM #MykhailoBulhakovInsights

Видео Charles Proxy Deep Dive: Intercept, Edit & Replay API Requests Like a Pro канала Mykhailo Bulhakov | Insights