Google Unveils Universal Commerce Protocol to Integrate Purchases in Chatbots

Published on January 12, 2026 | Translated from Spanish
Representative image of the Google logo alongside chatbot and shopping cart icons, illustrating the integration of conversational commerce through the new UCP protocol.

Google presents the universal commerce protocol to integrate purchases in chatbots

Google has unveiled this week the Universal Commerce Protocol (UCP), a new open-source standard designed to incorporate complete commercial transactions within the interfaces of the most widely used conversational assistants. Developed in collaboration with retail industry experts, this framework seeks to reflect the real needs of the digital market. 🤖

A standard to unify commerce in chats

The main goal of the UCP is to establish a common framework that allows online stores to display their catalogs and process orders without the user having to leave the messaging app or chatbot environment. Being open-source, any developer can implement it, which could standardize how purchases work across different dialogue platforms. Google clarifies that the UCP coexists with other protocols like AP2, A2A, and MCP, offering a range of tools for different use cases.

Key features of the protocol:
The UCP aims to create a seamless experience for the consumer and reduce friction in the commercial process, all within the same chat.

Beyond the moment of purchase

One of the most standout capabilities of the UCP is its ability to handle customer relationships after a sale is completed. This transforms the chatbot into a single point of contact, avoiding the need for the user to switch channels or apps to resolve any issues. 🛒

Advantages of a comprehensive approach:

The future of conversational commerce

With the rapid expansion of conversational assistants, protocols like the UCP are essential for standardizing how machines and stores interact. This advancement brings us closer to a future where complex tasks, from buying socks to managing a warranty, can be resolved with simple instructions in a chat, without to

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