Amazon MWS GetInventory: 4 Endpoints + the 2026 SP-API Migration Path
Amazon MWS GetInventory is one of the 4 most-used inventory endpoints — ListInventorySupply, GetServiceStatus, ListOrders, and the request-report flow. Here's the per-endpoint setup, the throttling rules, and the 2026 migration path to SP-API that affects every MWS seller.




