Google UCP Update Lets Merchants Enable Cart Transfer To Site via @sejournal, @M

<p>Universal Cart is rolling out across Search and the Gemini app, with checkout inside the cart or a one-way handoff to the store's own site.</p> <p>The post <a

<p>Google built UCP for Shopping. The architecture underneath it is a blueprint every website will eventually need to implement, regardless of whether you sell anything.</p>

<p>Google introduced Universal Cart at Google I/O, a new intelligent shopping cart and agentic hub for shopping on Google. </p> <p>The post <a

<p>Google started rolling out UCP-powered checkout to product listings to allow buying directly on the SERP.</p>

<p>Shopify has extended its WebMCP tools into checkout, letting browser agents update a shopper's checkout and place the order after the buyer confirms it.</p> <p>The post <a

Google has launched its Universal Cart today in Google Search and Gemini within the United States. This is powered by the Universal Commerce Protocol (UCP) and it was launched