Personal Agent Protocol 1.0 released
The story so far
Sierra Blog reported on November 14, 2026, that Personal Agent Protocol (Poppy) v1.0 protocol has been released, and Shopify has enabled it for all platform merchants. Multiple design partners such as Mercury, Synchrony, and Turkish Airlines have started going live, and Meta's AI agent Muse is also prioritizing Poppy on various websites. The protocol uses OAuth authentication to let customers control personal agent permissions and supports phased adoption, introducing an e-commerce extension co-developed by Shopify.
AI-written from the reports · Updated yesterday
Coverage timeline
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- Sierra BlogPersonal Agent Protocol 1.0 released
The Personal Agent Protocol (Poppy) v1.0 protocol is now released, and Shopify has enabled it for all merchants on the platform. Multiple design partners, including Mercury, Synchrony, and Turkish Airlines, have started going live. Meta's AI agent Muse is automatically prioritizing Poppy on every website visited. The protocol uses OAuth authentication to let customers control personal agent permissions and supports phased adoption, introducing an e-commerce extension co-developed by Shopify.
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