# Inventory event types In any retail or eCommerce operation, managing inventory is a crucial aspect that directly affects business outcomes. Inventory events are specific triggers within an inventory management system that prompt actions or notifications regarding stock status and levels. These events range from stock depletions, such as an item running out of stock, to updates in inventory levels managed by merchants. Understanding these events and their implications can lead to more accurate inventory tracking, timely product listing updates, and efficient restocking processes, enhancing overall operational efficiency and customer satisfaction. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.digitalriver.com/commerce-api/events/event-types/inventory-event-types.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.