It's now possible to resolve one more level of relations with Storyblok's GraphQL API. This lets you receive your data with less requests.

The example below shows a query where you have an author single option field inside the page item. The author content type has also a single option field called "group" which can be resolved with the resolve_relations parameter.

{
  PageItem(id: "test") {
    id
    content {
      author(resolve_relations: "author.group") {
        content
        name
      }
    }
  }
}