> For the complete documentation index, see [llms.txt](https://api.clearinghouse.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://api.clearinghouse.net/how-to-guides/querying-multiple-fields.md).

# Querying Multiple Fields

In order to query multiple fields at once, use `&`

For example:

```
https://clearinghouse.net/api/v2p1/cases?case_type=5033&state=5810
```