{"type":"firestarter.listing","listing":{"id":"lst_9jJZEa74","product_name":"Knit Acrylic Watch Cap - Black","category":"hat","description":"A winter classic, this timeless watch cap will help keep your head warm in the cold.\n\nMade in the USA\n100% Acrylic\nVegetable-Tanned Leather Patch\nOne Size Fits Most\n\n ","images":["https://cdn.shopify.com/s/files/1/0791/2181/products/wc_black_11ab5788-5af1-4a93-aee4-7a57e261db29.jpg?v=1646344442","https://cdn.shopify.com/s/files/1/0791/2181/products/8492-Black-A_9065f614-f5a8-41ec-bc83-91a9d264e266.jpg?v=1646344442","https://cdn.shopify.com/s/files/1/0791/2181/products/IMG_6798_low_sq_2b595c9f-91df-4851-bb0d-a81990591bb7.jpg?v=1646344442"],"price":19,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:33.131Z"},"share_url":"https://firestarter.network/l/lst_9jJZEa74","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_9jJZEa74' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Knit Acrylic Watch Cap - Black' and a budget_max comfortably above $19.00 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."]}}