Spring GraphQL

Conventions for building GraphQL APIs with Spring Boot using either Spring GraphQL or Netflix DGS. Covers schema design, resolver implementation, data loaders, federation, and testing. Use this skill when building or maintaining GraphQL services.

When to Use

• Creating a new GraphQL API with Spring Boot
• Choosing between Spring GraphQL and Netflix DGS
• Implementing query/mutation resolvers
• Preventing N+1 queries with DataLoader
• Setting up GraphQL Federation for distributed schemas
• Testing GraphQL endpoints