| Name | Type | Description | Notes |
|---|---|---|---|
| id | String | Unique category ID assigned by Voucherify. | [optional] |
| name | String | Category name. | [optional] |
| hierarchy | Integer | Category hierarchy. Categories with lower hierarchy are processed before categories with higher hierarchy value. | [optional] |
| object | String | [optional][default to 'category'] | |
| created_at | Time | Timestamp representing the date and time when the category was created. The value is shown in the ISO 8601 format. | [optional] |