Thanks for your input! You’re right that we currently do not have a way to import alias SKUs in bulk, but we recently enhanced our combine product feature to also allow you to create aliases. When you click “Combine” from the Products page, you’ll see something a little different now.
Check out this article for more information: https://help.shipstation.com/hc/en-us/articles/205900498
For now, we’ll keep this request open and in addition to Dave La Chasse Blank Apparel’s comment, please let us know what your situation looks like today and what you’re looking to accomplish!Michael Schindele Prodigy Holdings commented
Also need to allow the same Alias SKU across multiple products to map different versions of the same product to one SKU for reporting purposes.