# GraphQL

## 8.x-3.x

- [Getting started](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/getting-started/readme.md)
- [Queries](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/queries/queries.md)
- [Querying nodes](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/queries/querying-nodes.md)
- [Querying taxonomies](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/queries/querying-taxonomies.md)
- [Querying routes](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/queries/routes.md)
- [Query Fragments](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/queries/query-fragments.md)
- [Variables](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/queries/variables.md)
- [Filters](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/queries/filters.md)
- [Mutations](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/mutations/mutations.md)
- [Creating mutation plugins](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/mutations/creating-mutation-plugins.md)
- [Writing custom mutations](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/mutations/custom-mutations.md)
- [Writing custom validations](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/mutations/custom-validations.md)
- [Authentication](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/authentication/authentication.md)
- [Metatag](https://drupal-graphql.gitbook.io/graphql/8.x-3.x/metatag-seo/metatag-seo.md)

## 8.x-4.x

- [README](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/readme.md)
- [Installation](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/getting-started/starting.md)
- [Creating schemas](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/getting-started/custom-schema.md)
- [Data Producers](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/data-producers/producers.md)
- [Built-in producers](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/data-producers/built-in.md)
- [Custom producers](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/data-producers/custom.md)
- [Composing producers](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/data-producers/composing.md)
- [Queries](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/queries/queries.md)
- [Nodes](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/queries/nodes.md)
- [Entity references](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/queries/references.md)
- [Menus](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/queries/menus.md)
- [Routes](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/queries/routes.md)
- [Mutations](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/mutations/mutations.md)
- [Validations](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/mutations/validations.md)
- [Composable schemas](https://drupal-graphql.gitbook.io/graphql/8.x-4.x/advanced/composable-schemas.md)

## 5.x

- [README](https://drupal-graphql.gitbook.io/graphql/readme.md)
- [Installation](https://drupal-graphql.gitbook.io/graphql/getting-started/starting.md)
- [Creating schemas](https://drupal-graphql.gitbook.io/graphql/getting-started/custom-schema.md)
- [Data Producers](https://drupal-graphql.gitbook.io/graphql/data-producers/producers.md)
- [Built-in producers](https://drupal-graphql.gitbook.io/graphql/data-producers/built-in.md)
- [Custom producers](https://drupal-graphql.gitbook.io/graphql/data-producers/custom.md)
- [Composing producers](https://drupal-graphql.gitbook.io/graphql/data-producers/composing.md)
- [Queries](https://drupal-graphql.gitbook.io/graphql/queries/queries.md)
- [Nodes](https://drupal-graphql.gitbook.io/graphql/queries/nodes.md)
- [Entity references](https://drupal-graphql.gitbook.io/graphql/queries/references.md)
- [Menus](https://drupal-graphql.gitbook.io/graphql/queries/menus.md)
- [Routes](https://drupal-graphql.gitbook.io/graphql/queries/routes.md)
- [Mutations](https://drupal-graphql.gitbook.io/graphql/mutations/mutations.md)
- [Validations](https://drupal-graphql.gitbook.io/graphql/mutations/validations.md)
- [Composable schemas](https://drupal-graphql.gitbook.io/graphql/advanced/composable-schemas.md)