Shopify stock: Company enables Poppy for every merchant

On Friday, November 13, Sierra released version 1.0 of its Personal Agent Protocol, known as Poppy, and said Shopify had enabled it for every merchant. The announcement places Shopify's commerce platform inside a broader effort to connect personal agents with company websites, APIs and customer accounts.

Sierra said Poppy is designed to let companies adopt the protocol in stages while using standards such as MCP, OpenAPI and UCP. The protocol includes authentication through OAuth and gives customers control over what personal agents can do.

Shopify links agents with checkout

Shopify co-authored Poppy's commerce extension. Sierra said the extension links Poppy with Universal Commerce Protocol, which handles shopping functions such as finding products, filling carts and checking out. Poppy covers the interaction between an agent and a store before those actions, including identity and permissions.

Shopify's implementation means every Shopify store automatically publishes a Poppy file, according to Sierra. Merchants do not need an additional implementation, while customers can use agents to interact with stores under permission controls.

Shopify stock traded at 132.64 euros on Lang & Schwarz at 11:27 CET on Saturday, November 14.

The Canadian technology group is expanding its role in the infrastructure behind agent-led shopping. Investors will likely watch whether merchant adoption turns the new connections into higher transaction activity and sustained platform engagement.

Canadian equities are tracked in the broader market through the S&P/TSX Composite.

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