# UltracartClient::KeyValue ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | **description** | **String** | Optional description of the lookup value | [optional] | | **key** | **String** | The key or id of this lookup value | [optional] | | **value** | **String** | The value of this lookup value | [optional] | ## Example ```ruby require 'ultracart_api' instance = UltracartClient::KeyValue.new( description: null, key: null, value: null ) ```