{"type":"firestarter.listing","listing":{"id":"lst_jDyAIC3q","product_name":"Stardust Dance Dress","category":"Dress","description":null,"images":["https://cdn.shopify.com/s/files/1/0213/6739/0308/files/8L2A1031.jpg?v=1731644443","https://cdn.shopify.com/s/files/1/0213/6739/0308/files/8L2A1032.jpg?v=1731644443","https://cdn.shopify.com/s/files/1/0213/6739/0308/files/8L2A1036.jpg?v=1731644443","https://cdn.shopify.com/s/files/1/0213/6739/0308/files/starry_night_ball.jpg?v=1731644470"],"price":142.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:53.816Z"},"share_url":"https://firestarter.network/l/lst_jDyAIC3q","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_jDyAIC3q' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Stardust Dance Dress' and a budget_max comfortably above $142.99 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."]}}