The first of August Shopify is discontinuing the possibility to update stock values through the product API.
This now has to be done through inventory levels: https://help.shopify.com/en/api/reference/inventory/inventorylevel#set
However, when I do a test on a store with the API endpoints described in the documentation it gives me a 200 HTML response instead of a JSON response.
Anyone already tried to update their RESTful API scripts to use #adjust and #set functions of inventory_level?
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