# Sort
## Fields
| Field | Type | Required | Description | Example |
| ------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------ |
| `key` | *str* | :heavy_check_mark: | N/A | titleSort |
| `title` | *str* | :heavy_check_mark: | N/A | Title |
| `default` | *Optional[str]* | :heavy_minus_sign: | N/A | asc |
| `active` | *Optional[bool]* | :heavy_minus_sign: | N/A | false |
| `active_direction` | [Optional[operations.ActiveDirection]](../../models/operations/activedirection.md) | :heavy_minus_sign: | The direction of the sort. Can be either `asc` or `desc`.
| asc |
| `default_direction` | [Optional[operations.DefaultDirection]](../../models/operations/defaultdirection.md) | :heavy_minus_sign: | The direction of the sort. Can be either `asc` or `desc`.
| asc |
| `desc_key` | *Optional[str]* | :heavy_minus_sign: | N/A | titleSort:desc |
| `first_character_key` | *Optional[str]* | :heavy_minus_sign: | N/A | /library/sections/2/firstCharacter |