| Name | Type | Description | Notes |
|---|---|---|---|
| code | str | Voucher code. | [optional] |
| object | str | The type of the object represented by JSON. | [optional] [default to 'voucher'] |
| campaign | str | Campaign name | [optional] |
| gift | Gift | [optional] | |
| loyalty_card | object | Defines the loyalty card details. | [optional] |
| discount | Discount | [optional] | |
| is_referral_code | bool | Flag indicating whether this voucher is a referral code; `true` for campaign type `REFERRAL_PROGRAM`. | [optional] |