# negotiableQuoteBillingAddressManagementV1 Interface BillingAddressManagementInterface ## Operations - [Returns the billing address for a specified quote](https://magento2.doc.winkelstraat.nl/operation/operation-getv1negotiablecartscartidbillingaddress.md) - [Assigns a specified billing address to a specified cart](https://magento2.doc.winkelstraat.nl/operation/operation-postv1negotiablecartscartidbillingaddress.md) [Powered by Bump.sh](https://bump.sh)