Inventory Service limits

The existing Order Management System (OMS) Inventory Service has some limits, or constraints, for the data that passes back and forth between our system and yours.

The following listed constraints will help you better understand how the inventory system and OMS work together and what you should expect from those interactions.

This table lists existing constraints, which are subject to change, for input data in inventory messages.

Parameter Limit
Stock snapshot message size (DELTA and FULL) Max number of SKU: 10,000
Stock adjustments messages size Max number of SKU: 10,000
SKU No constraint
Quantity (not applicable to adjustment messages) Invalid values are ignored
Quantity adjustment (quantity in adjustment messages) Invalid values are ignored
Source ID (external ID) No constraint
Aggregate ID (external ID) No constraint