{"type":"firestarter.listing","listing":{"id":"lst_3Jqp_sla","product_name":"Green Floral Mini Backpack","category":null,"description":"Meet our new mini backpack. We are in love with these beautiful designs and you will be too! They are the perfect size for your little one to tote around their favorite things, or use for school. Your child will appreciate the perfect size this backpack is for them!\nDimensions:\nLength 12\" \nWidth 8/12\"","images":["https://cdn.shopify.com/s/files/1/1631/1267/files/MB_KIDS_8945863b-dc2c-46d6-8c33-fb12c97003a8.png?v=1750441162","https://cdn.shopify.com/s/files/1/1631/1267/files/Z4A8204_dd86bab2-238a-4789-bba1-c03a8eda0253.jpg?v=1750441162","https://cdn.shopify.com/s/files/1/1631/1267/files/Z4A8306_websize.jpg?v=1750441162","https://cdn.shopify.com/s/files/1/1631/1267/files/Z4A8291_websize.jpg?v=1750441162"],"price":38,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:43.278Z"},"share_url":"https://firestarter.network/l/lst_3Jqp_sla","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_3Jqp_sla' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Green Floral Mini Backpack' and a budget_max comfortably above $38.00 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."]}}