Schema-first GraphQL is where `quarkus-vertx-graphql` starts making sense.

This walkthrough builds a Quarkus service from SDL first, wires GraphQL Java to `/graphql`, scopes queries with `X-Warehouse-Code`, and adds a live subscription without pretending annotations own the contract.

https://www.the-main-thread.com/p/quarkus-vertx-graphql-schema-first

#Quarkus #GraphQL #Vertx #Java

Schema-First GraphQL on Quarkus: When SmallRye Is Too High-Level

Use quarkus-vertx-graphql and GraphQL Java to keep the SDL in charge, wire /graphql yourself, and keep request-level control for headers and subscriptions.

The Main Thread