{"type":"firestarter.listing","listing":{"id":"lst_aAu-H44F","product_name":"18ct Gold Plated CZ Star Domed Ring","category":"Rings > Stone","description":"18ct Gold Plated CZ Star Domed Ring\n18ct Gold Plated (Base metal - Sterling Silver 925)Cubic Zirconia stonesCubic Zirconia = approx 1mm diameterBand = 4.7mm (widest point) 3.5mm (thinnest point)Sold as a single ring\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/H1-R-6713-9S-CZW-0_2.jpg?v=1707210952","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_2078_copy_6713_4783_0863.jpg?v=1782893162","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/H1-R-6713-9S-CZW-0_1.jpg?v=1725618297","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_2083_copy_6713_6714.jpg?v=1782893161"],"price":42,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:47.372Z"},"share_url":"https://firestarter.network/l/lst_aAu-H44F","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_aAu-H44F' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 18ct Gold Plated CZ Star Domed Ring' and a budget_max comfortably above $42.00 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."]}}