Flexfields for Inventory Attributes REST Endpoints

Inventory Management/Inventory Balance Transactions/Transaction Lines/Flexfields for Inventory Attributes
The Flexfields for Inventory Attributes resource manages descriptive flexfields that contain details about the inventory attributes. This resource is associated with a feature that requires opt in.
Create flexfields
Method: post
Path: /fscmRestApi/resources/11.13.18.05/inventoryBalanceTransactions/{inventoryBalanceTransactionsUniqID}/child/transactionLines/{transactionLinesUniqID}/child/inventoryAttributesDFF
GET action not supported
Method: get
Path: /fscmRestApi/resources/11.13.18.05/inventoryBalanceTransactions/{inventoryBalanceTransactionsUniqID}/child/transactionLines/{transactionLinesUniqID}/child/inventoryAttributesDFF
GET action not supported
Method: get
Path: /fscmRestApi/resources/11.13.18.05/inventoryBalanceTransactions/{inventoryBalanceTransactionsUniqID}/child/transactionLines/{transactionLinesUniqID}/child/inventoryAttributesDFF/{TransactionInterfaceId}