No Spring Boot isn’t just for REST APIs . Spring Boot is “just” a mechanism for autoconfiguring a Spring Framework based application. Therefore you can use and it does get used for all kinds of stuff.
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To start with Spring Boot REST API, you first need to initialize the Spring Boot Project . You can easily initialize a new Spring Boot Project with Spring Initializr. From your Web Browser, go to start.spring.io. Choose Maven as your Build Tool and Language as Java.
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