{"type":"firestarter.listing","listing":{"id":"lst_Rxs4LdG9","product_name":"Big Ideas Mini Journal","category":"Desk & Library","description":"A bright blue keeper of secrets, schemes, and strokes of brilliance. It’s the kind of thing that begs to be filled with doodles in cafés, half-baked daydreams on airplanes, or the sudden genius that strikes in the cereal aisle.","images":["https://cdn.shopify.com/s/files/1/0088/6620/1680/files/J2RMO01VNDBLU-01.jpg?v=1755534689","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/J2RMO01VNDBLU-01_272ea7aa-6266-4ae0-8983-d6d2d31446d9.jpg?v=1755534693"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:28.775Z"},"share_url":"https://firestarter.network/l/lst_Rxs4LdG9","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_Rxs4LdG9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Big Ideas Mini Journal' and a budget_max comfortably above $28.00 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."]}}