Check this out if you understand scala: https://github.com/sangria-graphql/sangria-akka-http-example https://github.com/sangria-graphql/sangria-akka-http-examp

Check this out if you understand scala: https://github.com/sangria-graphql/sangria-akka-http-example https://github.com/sangria-graphql/sangria-akka-http-example Pulling data from a datastore is up to you. You can use whatever library you like to pull data in. All you have to do is make your `resolve` methods just return the data. The GraphQL schema definition is basically an adapter (as in adapter pattern) on top of your datastore(s).