Hands-on codelabs. Each opens in the same tab; use the browser back button to return.
From Spec to Service
A hands-on codelab for learners of all ages to learn how a backend API is designed, structured, and built, from defining the contract to creating endpoints that manage and return data.
From API to Interface
A hands-on codelab for learners of all ages to learn how a frontend application is built to connect to the Spring Boot backend API, retrieve data, and display it in the browser through a simple interface.
Talking to REST APIs
A hands-on workshop for learners of all ages to learn how web requests work, how APIs are designed and used, and how those ideas connect to practical development exercises.