Yes, Shopify supports headless commerce setups apart from traditional store setups. Shopify merchants can convert their traditional stores to headless commerce by using their own headless solution called Hydrogen or third-party front-end presentation layers like Alokai (Formerly Vue Storefront) and Shogun and extract data from the Shopify backend. Shopify, as a CMS alone, has limited features, but it supports headless builds nicely.