The Wayback Machine - https://web.archive.org/web/20211019084428/https://www.baeldung.com/rest-api-spring-guide
Free eBook:
Build your API with Spring Like a Pro
The eBook will help you hit the ground running and teach you how to build your very first REST API:
Bootstrapping a Web Application with Spring Boot 2: learn how to build a Web Application with Spring 5 / Spring Boot 2, following best practices of designing a REST API
Testing a Spring REST API: go over the basics of API testing and learn how to ensure your API behaves as expected
REST API Discoverability and HATEOAS: understand the concept of discoverability and learn how to implement it in a Spring REST service.
