{"type":"firestarter.listing","listing":{"id":"lst_o0FMscr8","product_name":"Nouveau Oval Moon","category":"Rings","description":" \n1.05ct rose cut elongated oval diamond center\n.10tcw (11) Canadian white diamond pavé \n100% recycled 18kt yellow gold 2mm round band\n \nPlease allow up to 2 weeks for production","images":["https://cdn.shopify.com/s/files/1/0057/1971/9970/products/image_c5d408ed-5c53-4e48-bce3-a5d5b45772f5.jpg?v=1666114330","https://cdn.shopify.com/s/files/1/0057/1971/9970/products/image_3e3a8574-b02a-48fd-a5ab-0b85fb6243d5.jpg?v=1673529830","https://cdn.shopify.com/s/files/1/0057/1971/9970/files/image_d1b99b41-4e87-4b0d-a53f-123b667e74a1.jpg?v=1683304476"],"price":4950,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.299Z"},"share_url":"https://firestarter.network/l/lst_o0FMscr8","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_o0FMscr8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Nouveau Oval Moon' and a budget_max comfortably above $4950.00 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."]}}