# VoucherifySdk::ReferralProgram

## Properties

| Name | Type | Description | Notes |
| ---- | ---- | ----------- | ----- |
| **conversion_event_type** | **String** | Define how a referral is triggered. | [optional] |
| **custom_event** | [**ReferralProgramCustomEvent**](ReferralProgramCustomEvent.md) |  | [optional] |
| **referee_reward** | [**ReferralProgramRefereeReward**](ReferralProgramRefereeReward.md) |  | [optional] |