{"type":"firestarter.listing","listing":{"id":"lst_grGVdKnU","product_name":"Rose Cut Emerald Ring with Diamond Trios","category":"Rings","description":"This lovely ring features a vibrant oval rose cut emerald, framed by two sparkling white diamond trios. The 22k bezel is set on a 1.5mm 18k gold hammered band.\nThe emerald measures approximately 6x8mm. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/products/AnandakKhalsa_031.jpg?v=1757375449"],"price":2355,"currency":"USD","in_stock":true,"inventory_qty":149985,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.815Z"},"share_url":"https://firestarter.network/l/lst_grGVdKnU","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_grGVdKnU' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rose Cut Emerald Ring with Diamond Trios' and a budget_max comfortably above $2355.00 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."]}}