Changelog
What's new
Changes to the test stores, the console and the docs, newest first.
8 Oct 2026
0.5.0- NewNorthlight Flowers also speaks UCP 2026-04-08Agents built to the 2026-04-08 release get replies in that release. The store's profile lists it under supported_versions.Protocol
- ImprovedCarts say when they expire, and orders carry their numberCarts include expires_at, and a completed checkout's order includes its label.Protocol
3 Oct 2026
0.3.0- NewStores check request signaturesWeb Bot Auth and UCP request signatures are checked against the keys the agent publishes. Unsigned agents are still answered.Protocol
2 Oct 2026
0.2.0- NewLocation search and lookupThe flowers store answers the UCP location calls over REST, MCP and WebMCP.Protocol
1 Oct 2026
0.1.0 · Launch- NewStores speak UCP release 2026-08-25Over REST and MCP, with WebMCP tools in the storefront pages.Protocol