---
title: "Commerce"
description: "1 posts about Commerce, summarised, each linking to the original."
---

# Commerce
> 1 posts about Commerce, summarised, each linking to the original.

## Articles

### [Securing Agentic Commerce Using Auth0 and the Universal Commerce Protocol (UCP)](https://yomu.fyi/post/securing-agentic-commerce-using-auth0-and-the-universal-commerce-proto.md)
- Company: [Auth0](https://yomu.fyi/company/auth0.md)
- Published: Sep 28, 2026
- Type: Announcement

Auth0 is bringing secure identity to the Universal Commerce Protocol (UCP) so retailers can safely let AI agents discover and purchase products on shoppers’ behalf. UCP is an open standard that gives AI agents a consistent way to interact with a merchant’s catalog, cart, and checkout, reducing the need for separate integrations per platform. Auth for UCP provides the identity and trust layer, handling agent registration, account linking, and scoped temporary token issuance through an on-behalf-of token exchange. This ensures that every purchase ties to a verified human with time-limited access and a full audit trail, while agents see only the authenticated shopper’s data. Auth0 is opening Auth for UCP Limited Early Access to select customers through its Agentic Commerce Partnership Program.