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

# Amazon Marketplace Update Inventory

> Update inventory quantities for specified items in Amazon Marketplace.

export const siteNameShort = "Arc";

The Update Inventory action updates your inventory quantities (stock levels) in Amazon Marketplace. This action belongs at the end of a flow.

## XML Mapping

You must connect an [XML Map](../xml-map/xml-map) connector to the Amazon Marketplace connector and map the inventory update values. In the example below, the order information appears in the **Source** column, and the Amazon Marketplace inventory parameters appear in the **Destination** column.

<img src="https://mintcdn.com/cdata-arc/Lo_2D5t4szDfleFN/public/images/amazon_updateinventory_mapping.png?fit=max&auto=format&n=Lo_2D5t4szDfleFN&q=85&s=53881cfa9303c761e13e70ac7cbe5f7f" alt="Amazon Marketplace Update Inventory XML Mapping" width="700" data-path="public/images/amazon_updateinventory_mapping.png" />

## Connector Configuration

In the configuration pane for the Amazon Marketplace connector, enter a comma-separated list of **Marketplace Ids** for the items that you want to update.

<img src="https://mintcdn.com/cdata-arc/Lo_2D5t4szDfleFN/public/images/amazon_updateinventory_ids.png?fit=max&auto=format&n=Lo_2D5t4szDfleFN&q=85&s=559594756da04fbee652738013d4b6ed" alt="Amazon Marketplace Update Inventory Marketplace Ids" width="600" data-path="public/images/amazon_updateinventory_ids.png" />