| Name | Type | Description | Notes |
|---|---|---|---|
| startDate | Date | Timestamp at which point the referral code becomes valid. | [optional] |
| expiryDate | Date | Expiration date of the referral code. Referral never expires if this is omitted. | [optional] |
| usageLimit | Number | The number of times a referral code can be used. `0` means no limit but any campaign usage limits will still apply. | [optional] |
| campaignId | Number | ID of the campaign from which the referral received the referral code. | |
| advocateProfileIntegrationId | String | The Integration ID of the Advocate's Profile. | |
| friendProfileIntegrationId | String | An optional Integration ID of the Friend's Profile. | [optional] |
| attributes | Object | Arbitrary properties associated with this item. | [optional] |