{"type":"firestarter.listing","listing":{"id":"lst_nd6lskL3","product_name":"Chill Out Penguin Tee - White","category":"T-Shirt","description":"\n'Chill Out Bro' \n180GSM White 100% Australian Cotton Tee.Front &amp; Back Print.\nDane is 6'1 and wearing a Size Small.","images":["https://cdn.shopify.com/s/files/1/0864/4996/products/Z-17.jpg?v=1572841835","https://cdn.shopify.com/s/files/1/0864/4996/products/9k_-18.jpg?v=1572841835","https://cdn.shopify.com/s/files/1/0864/4996/products/2Q_-26.jpg?v=1572841835","https://cdn.shopify.com/s/files/1/0864/4996/products/Chill_Out_Tee_WHT.jpg?v=1572841835","https://cdn.shopify.com/s/files/1/0864/4996/products/Size_Chart_-_Mens_Tee_40a26837-1aa9-4c96-bf4a-8c4769a2ea09.png?v=1572841835"],"price":32,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:29:53.706Z"},"share_url":"https://firestarter.network/l/lst_nd6lskL3","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_nd6lskL3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Chill Out Penguin Tee - White' and a budget_max comfortably above $32.00 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."]}}