GraphQL vs REST - Which One Should You Really Use?

For years, REST APIs have been the standard. Then GraphQL came in with promises like: “Fetch exactly what you need” “Reduce API calls” “More flexible APIs” But here’s the reality: GraphQL is not a replacement for REST. It’s a different trade-off. Let’s break it down — with real code you can run . 🧠 What is REST? REST is a resource-based API design. You expose endpoints like: GET /users/1 GET /users/1/orders Each endpoint returns fixed structure data . ⚙️ REST API — Fully Working Go Example 👉 S