Spring Boot CRUD Part 2 | CREATE API using POST Mapping

In this video, we’ll build the CREATE (POST) API in Spring Boot 🚀 This is Part 2 of the Spring Boot CRUD series, where we start writing real backend code. In this video, you’ll learn: What CREATE operation means in CRUD How to write POST API using @PostMapping How @RequestBody converts JSON to Java Object How to store data using List (in-memory storage) How to test POST API using Postman 🧠 We are not using database yet, so you can focus fully on understanding the logic. 👉 In the next video, we’ll build the READ (GET) API to fetch data. 🛠 Tools Used Java Spring Boot IntelliJ IDEA Postman #SpringBoot #CRUD #PostMapping #RESTAPI #JavaBackend #SpringBootTutorial #BackendForBeginners #JavaDeveloper