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Sep 24, 2020 · Backend Development

Designing GraphQL for Microservices: Key Challenges, Solutions, and Best Practices

This article explains what GraphQL is, how its type system and Relay standard work, the N+1 problem, and presents three architectural approaches—prefixing, schema stitching, and RPC composition—for integrating GraphQL into microservices, along with authentication, authorization, and routing considerations.