> For the complete documentation index, see [llms.txt](https://docs.datafetch.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.datafetch.io/features.md).

# Features

- [Search Results](https://docs.datafetch.io/features/search-results.md)
- [Search Operators](https://docs.datafetch.io/features/search-operators.md): Narrow your search to specific data sources and periods of time by including special search operators with your query.
- [Source Permissions](https://docs.datafetch.io/features/shared-data-sources.md)
- [Data Source Catalogue](https://docs.datafetch.io/features/data-source-catalogue.md)