Shopify expands its one-click checkout, Shop Pay, to any merchant on Facebook or Google

E-commerce platform Shopify announced this morning its one-click checkout service known as Shop Pay will become available to any U.S. merchant that sells on Facebook or Google — even if they don’t use Shopify’s software to power their online stores. That makes Shop Pay the first Shopify product offered to non-Shopify merchants, the company notes. […]