Sub-50ms Checkout APIs: How a Commerce Platform Turned Milliseconds into Millions

https://www.adirs-bookmarks.win/when-a-growth-team-saw-their-169-plan-explode-to-847-jenna-s-story

How a fast-growth commerce platform hit a conversion ceiling because APIs were slow CartFlux was a mid-stage ecommerce platform processing $18 million in annual gross merchandise value across third-party storefronts