How APIs Actually Work (Simple Explanation for Developers)

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Most modern applications are powered by APIs.

Mobile apps, websites, and backend systems all communicate through them.

But many developers still find APIs confusing when they first start learning backend development.

I just published a video explaining how APIs actually work using simple real-world examples.

Topics covered:
• API requests and responses
• HTTP methods
• Login system example
• How apps communicate with servers

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