> For the complete documentation index, see [llms.txt](https://docs.fantom.foundation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fantom.foundation/build-on-opera/api/graphql.md).

# GraphQL

- [Getting Started](https://docs.fantom.foundation/build-on-opera/api/graphql/getting-started.md)
- [Installation](https://docs.fantom.foundation/build-on-opera/api/graphql/installation.md)
- [Schema Basics](https://docs.fantom.foundation/build-on-opera/api/graphql/schema-basics.md)
- [Schema Structure](https://docs.fantom.foundation/build-on-opera/api/graphql/schema-structure.md)
- [Implementation Details](https://docs.fantom.foundation/build-on-opera/api/graphql/implementation-details.md)