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How to Build a GraphQL API with Spring Boot: A Step-by-Step Guide

Krešimir S.3 min readApr 30, 2025Technology
Krešimir S.3 min read
Contents:
Introduction to GraphQL and Spring Boot
What is GraphQL?
Setting up a Spring Boot GraphQL project
Understanding key components
Making a query request
Efficient data retrieval
Using mutations
Schema evolution and type definitions
Conclusion
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