Hello World Example

The simplest way to explore WunderGraph is to use the "headless" Hello World example. You can find it in the "examples" folder of our monorepo .

This example shows the bare minimum configuration to get WunderGraph up and running.

As the data source, we add a single API, the SpaceX GraphQL API in this case.

// wundergraph.config.ts

const spaceX = introspect.graphql({
  apiNamespace: 'spacex',
  url: 'https://spacex-api.fly.dev/graphql/',
});

configureWunderGraphApplication({
  apis: [spaceX],
});

Next, we configure a simple Operation.

# .wundergraph/operations/Dragons.graphql
query Dragons {
  spacex_dragons {
    name
    active
  }
}

Now, we can run the application using npm run start and access the generated RPC API.

curl http://localhost:9991/operations/Dragons

• Guides

The easiest way to deploy your WunderGraph app is to use WunderGraph Cloud.