{"type":"firestarter.listing","listing":{"id":"lst_juEJNfis","product_name":"Nightfall","category":"Horizontal","description":"From the Vintage Collection\nA vintage painting from Sweden of a charming farmhouse at dusk. Moody colors and a cozy scene, it’s the perfect print for hygge season.","images":["https://cdn.shopify.com/s/files/1/1806/8745/products/NIGHTFALL_2b27d4ce-5ff9-4480-8b1a-42d22fe0fba7.jpg?v=1664228139","https://cdn.shopify.com/s/files/1/1806/8745/products/Nightfall_styled_site_1.jpg?v=1664228139","https://cdn.shopify.com/s/files/1/1806/8745/products/Nightfall_Styled_site.jpg?v=1664228139"],"price":29,"currency":"USD","in_stock":true,"inventory_qty":229977,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:13.136Z"},"share_url":"https://firestarter.network/l/lst_juEJNfis","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_juEJNfis' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Nightfall' and a budget_max comfortably above $29.00 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."]}}