{"type":"firestarter.listing","listing":{"id":"lst_-eRtk8z4","product_name":"Rising Long Sleeve Shirt","category":"Top","description":"A slim fitting shirt with rounded self bind collar. Crafted in a lightweight fabric with textural interest. A straight hemline that sits at the waist. A great lightweight layering piece that looks great solo or layered across the collection .","images":["https://cdn.shopify.com/s/files/1/2467/1075/files/SS26-137.jpg?v=1774729078","https://cdn.shopify.com/s/files/1/2467/1075/files/SS26-138.jpg?v=1774729078","https://cdn.shopify.com/s/files/1/2467/1075/files/SS26-125.jpg?v=1774729078","https://cdn.shopify.com/s/files/1/2467/1075/files/SS26-124.jpg?v=1774729079"],"price":268,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:20.777Z"},"share_url":"https://firestarter.network/l/lst_-eRtk8z4","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_-eRtk8z4' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rising Long Sleeve Shirt' and a budget_max comfortably above $268.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}