# UltracartClient::TaxProviderSelfRegionsResponse ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | **regions** | [**Array<TaxStateCode>**](TaxStateCode.md) | regions | [optional] | ## Example ```ruby require 'ultracart_api' instance = UltracartClient::TaxProviderSelfRegionsResponse.new( regions: null ) ```