--- title: Inventory States APIs - Shopify developer changelog description: Shopify’s developer changelog documents all changes to Shopify’s platform. Find the latest news and learn about new platform opportunities. source_url: html: https://shopify.dev/changelog/inventory-states-apis md: https://shopify.dev/changelog/inventory-states-apis.md --- [Back to Developer changelog](https://shopify.dev/changelog) January 1, 2023 Tags: * API * 2023-01 # Inventory States APIs As of Admin API 2023-01, there are new mutations that allow you to alter the inventory quantities at a location. State quantities reserved and on\_hand are adjustable through the API. In addition, there are queries to retrieve quantities for every state. Details about these new endpoints are in the [Inventory management apps](https://shopify.dev/apps/fulfillment/inventory-management-apps/quantities-states) section of the developer docs.