{"type":"firestarter.listing","listing":{"id":"lst_2A4uIlAD","product_name":"Empress Eternity Band (3.8mm)","category":"Rings","description":"Empress Eternity Band is the grande dame and features just over three carats of French pave round brilliant cut diamonds to deliver endless sparkle. This refined style is perfect as a wedding or anniversary ring.\nApprox. 3.05 tcw based on size 5.5 \nPrices are based on H color, SI1 clarity diamonds.","images":["https://cdn.shopify.com/s/files/1/1442/5650/products/EmpressLRG_013c6266-17be-4f94-9cfe-7fb46c0f3a0d.png?v=1679425047","https://cdn.shopify.com/s/files/1/1442/5650/products/BFWR160.3.18K.D.jpg?v=1679428009","https://cdn.shopify.com/s/files/1/1442/5650/products/BFWR160.3.8.18KY.D-SideLRG_cd2c8b6b-7666-4c89-a69b-afe107ebf81f.png?v=1679428009","https://cdn.shopify.com/s/files/1/1442/5650/products/Untitleddesign.png?v=1679428009"],"price":13400,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:28.959Z"},"share_url":"https://firestarter.network/l/lst_2A4uIlAD","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_2A4uIlAD' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Empress Eternity Band (3.8mm)' and a budget_max comfortably above $13400.00 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."]}}