{"type":"firestarter.listing","listing":{"id":"lst_1em0FDg3","product_name":"be my valentine | card","category":null,"description":"Simple, sweet, and full of love—this “Heart, Be My Valentine” card is the perfect way to send a little heart to someone special. Minimalist design, big on sentiment.","images":["https://cdn.shopify.com/s/files/1/0148/0435/3088/files/Jan24th_7of43.jpg?v=1769291996","https://cdn.shopify.com/s/files/1/0148/0435/3088/files/8f946d87eb6e3455a32784b66902b4ea78395f8b1eb43873f7cf8bbae03050ed.jpg?v=1769291996","https://cdn.shopify.com/s/files/1/0148/0435/3088/files/Jan24th_8of43.jpg?v=1769291983"],"price":5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:25.939Z"},"share_url":"https://firestarter.network/l/lst_1em0FDg3","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_1em0FDg3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy be my valentine | card' and a budget_max comfortably above $5.00 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."]}}