{"type":"firestarter.listing","listing":{"id":"lst_y6m9LlyD","product_name":"Keepsake Notecard Box Set","category":"Desk & Library","description":"A box full of little declarations, doodles, and daydreams waiting to happen. Each notecard is a chance to slow down, sign your name with flourish, or tuck away a note worth saving. Pretty enough to gift, practical enough to hoard.","images":["https://cdn.shopify.com/s/files/1/0088/6620/1680/files/KNC-CB-24-P-RD-02.jpg?v=1756835372","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/KNC-CB-24-P-RD-02_13bdc028-01c7-4f3d-bfc3-3bb0b8b93aba.jpg?v=1756835372"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:28.647Z"},"share_url":"https://firestarter.network/l/lst_y6m9LlyD","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_y6m9LlyD' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Keepsake Notecard Box Set' and a budget_max comfortably above $39.00 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."]}}