# KlaviyoAPI::SMSSubscriptionParameters ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | **marketing** | [**MarketingSubscriptionParameters**](MarketingSubscriptionParameters.md) | | | ## Example ```ruby require 'klaviyo-api-sdk' instance = KlaviyoAPI::SMSSubscriptionParameters.new( marketing: null ) ```