Tutorial - WunderGraph

From Zero to Federation in 5 Steps using Cosmo

Mastering Local Development for GraphQL Federation

Composing Graphs

PR Based Workflow for Federation

OTEL Instrumentation on Subgraphs

Using Persisted Operations with Federated GraphQL

Using Apollo Router / Gateway with Cosmo OSS Schema Registry

Supergraph Previews for every Pull Request

Gradual and experimental feature rollout with Feature Flags

From Zero to Federation in 5 Steps using CosmoThis guide offers a hands-on introduction to Cosmo using a sample demo repository. You'll set up the demo subgraphs and Cosmo Router locally, allowing you to start querying right away.

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