Update stock levels (qoh) in bulk
Using the eCommerce API it is possible to update the variants' stock levels in bulk.
How can this be done for multiple items in a retail shop?
Every day a stock file is generated by our logistics provider containing SKU and stock level, which needs to be updated in the correct shop. We first fetch all the items to map SKU to ShopItemID so that we can create the payload to update the items' qoh (stock level). Looking at the docs in the link below, it seems that it can only be done by making an API update call per item, which will result in 900+ call in our case.
So, is there a way to update in bulk which I'm missing or is there any other way to this (Inventory Counts?)?