Tag: UCP


  • Introduction The March 2026 update to the Universal Commerce Protocol (UCP) marks a turning point in how online stores connect with artificial intelligence.UCP is the openโ€‘standard language that lets AI assistants like Gemini, ChatGPT and Perplexity browse product catalogues, build carts, place orders and track deliveries without visiting your storefront.Google, Shopify and other industry leaders expanded UCP in March…