Trying to create products with POSTMAN Got exact same problem similar to WooCommerce Order API always creates empty orders but my content-type header is OK
Tried to disable the Simple Catalog for WooCommerce plugin that I use.
Seems like it gets an empty JSON body instead, the Woocommerce support admits that its OK if an empty POST request creates an empty product, but I still cannot solve the problem.
UPD: it periodically gives me 404 when trying to send any request, the site itself works but api 404s me for like 5 mins, then starts to work again.