{"type":"firestarter.listing","listing":{"id":"lst_W-YT04Of","product_name":"Triple Rose Cut Diamond Ring","category":"Rings","description":"This lovely ring features three 3.5mm sparkling rose cut white diamonds, framed by sweet little gold dot trios. The settings are 22k gold, set on a hammered 18k gold band. This ring stacks beautifully with others in our collection.\nBand is 1.5mm wide, matte finished.\nShown in 18k yellow gold, this ring is available in white gold or platinum upon request.","images":["https://cdn.shopify.com/s/files/1/1479/9532/products/20200507_AnandaKhalsaJewel-010_1200.jpg?v=1757375460"],"price":4605,"currency":"USD","in_stock":true,"inventory_qty":149985,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.895Z"},"share_url":"https://firestarter.network/l/lst_W-YT04Of","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_W-YT04Of' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Triple Rose Cut Diamond Ring' and a budget_max comfortably above $4605.00 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."]}}