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Caching REST API Responses: Improve Performance and Reduce Load 🚀
Caching is a key optimization technique that improves the performance and scalability of REST APIs. By storing frequently accessed data, caching reduces the response time and server load, making applications faster and more efficient.
In this article, we will cover:
✔ What is Caching?
✔ Why Caching is Important for REST APIs?
✔ Types of Caching
✔ How to Implement Caching in Spring Boot REST API?
✔ Best Practices for Caching
Let’s get started! 🚀
🔹 What is Caching?
Caching is the process of storing frequently requested data in memory or disk to reduce repeated database or API calls. Instead of fetching the same data again and again, caching returns stored data, making APIs much faster.
🔹 Why is Caching Important for REST APIs?
✅ Reduces server load — Fewer database and API calls.
✅ Improves response time — Returns data quickly from cache.
✅ Enhances scalability — Handles more users with less resource usage.
✅ Reduces bandwidth usage — Cached responses prevent unnecessary data transfers.
