{"type":"firestarter.listing","listing":{"id":"lst_M1YiymYs","product_name":"Big Shoes Trucker Hat (Navy)","category":"FROG SP24","description":"embroidered logo on a 5-panel trucker foam hat with mesh backing","images":["https://cdn.shopify.com/s/files/1/2134/2131/files/BIGSHOESTRUCKER-NAVY_FRONT.jpg?v=1715724774","https://cdn.shopify.com/s/files/1/2134/2131/files/BIGSHOESTRUCKER-NAVY_BACK.jpg?v=1715724772","https://cdn.shopify.com/s/files/1/2134/2131/files/IMG_2873.jpg?v=1715897353","https://cdn.shopify.com/s/files/1/2134/2131/files/IMG_2869.jpg?v=1715897353"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:37.828Z"},"share_url":"https://firestarter.network/l/lst_M1YiymYs","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_M1YiymYs' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Big Shoes Trucker Hat (Navy)' and a budget_max comfortably above $20.00 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."]}}