> ## Documentation Index
> Fetch the complete documentation index at: https://developer.jtl-software.com/llms.txt
> Use this file to discover all available pages before exploring further.

# CreateIncomingInvoiceItemLineItemCommandResponse

> Adds a line item for an item of the catalog. With "purchaseOrderLineItemId" the line invoices that purchase order line: quantity, price and tax rate default to its open quantity, confirmed price and tax rate. Without it, price and tax rate default to the purchase data of the item at the supplier. - Response



**Kind**: `object`

## Fields

**`lineItemId`**: `ID!`

The ID of the new line item.