API Working Locally But Not in Frontend? It’s CORS! | Quick .NET Fix

🧑‍💻 Struggling with CORS errors while integrating your frontend and backend?
In this 2-minute video, I’ll walk you through what CORS is, why your API might be getting blocked, and how to fix it in .NET — all in plain, beginner-friendly language.

Whether you're building a full-stack app or just testing APIs, understanding CORS is essential to avoid those annoying “blocked by CORS policy” errors.

👨‍💻 Learn:

What is CORS and why it matters

When and why browsers block your API requests

How to properly configure CORS in a .NET application

What mistakes to avoid (like AllowAnyOrigin)

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