> For the complete documentation index, see [llms.txt](https://docs.kognitos.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kognitos.com/legacy/legacy-experience/books/custom-books/api-reference/decorators.md).

# Decorators

- [@book](https://docs.kognitos.com/legacy/legacy-experience/books/custom-books/api-reference/decorators/book-decorator.md)
- [@concept](https://docs.kognitos.com/legacy/legacy-experience/books/custom-books/api-reference/decorators/concept-decorator.md)
- [@config](https://docs.kognitos.com/legacy/legacy-experience/books/custom-books/api-reference/decorators/config-decorator.md)
- [@connect](https://docs.kognitos.com/legacy/legacy-experience/books/custom-books/api-reference/decorators/connect-decorator.md)
- [@oauth](https://docs.kognitos.com/legacy/legacy-experience/books/custom-books/api-reference/decorators/oauth-decorator.md)
- [@oauthtoken](https://docs.kognitos.com/legacy/legacy-experience/books/custom-books/api-reference/decorators/oauthtoken-decorator.md)
- [@procedure](https://docs.kognitos.com/legacy/legacy-experience/books/custom-books/api-reference/decorators/procedure-decorator.md)