sortBy

Sort items using the sortBy parameter

The sortBy parameter is used to specify what property to sort the items by.

The default sort order is using the built-in "sequence" property.

To sort items on the property "lastName", you could use the following request:
https://<host-name>/<api-path>/<collection-name>?sortBy=lastName

Default sort order is ascending. To specify descending sort order, append a minus sign to the property name:
https://<host-name>/<api-path>/<collection-name>?sortBy=lastName-

Specifying a non-existing property name will result in a 400 bad request response.