{"type":"firestarter.listing","listing":{"id":"lst_U9yJuvxQ","product_name":"Good Luck Kitty Greeting Card","category":"Curated","description":"\nIllustrated by Becca Stadtlander\nA2 - 4.25 x 5.5 inch\nSoft White Cover Paper\nPaper is 30% Recycled, FSC, and SFI Certified\nPrinted in Full Color with Soy-Based Inks\nBlank Interior\nMatching Envelope\nSold as Single Card\nPrinted in the USA\n","images":["https://cdn.shopify.com/s/files/1/1751/9263/files/BEC1432_8b9906e0-e651-47ea-9e1d-fc0c6821978f.jpg?v=1758131426"],"price":5.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:47.916Z"},"share_url":"https://firestarter.network/l/lst_U9yJuvxQ","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_U9yJuvxQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Good Luck Kitty Greeting Card' and a budget_max comfortably above $5.50 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."]}}