{"type":"firestarter.listing","listing":{"id":"lst_owYNF85K","product_name":"Classic Round Band | 1.5mm | 14k Solid Gold","category":null,"description":"This 1.5mm round band is defined by its simplicity and balance. Fully rounded with a smooth, polished finish, it sits comfortably on the hand and feels natural from the first wear. The profile is minimal and timeless, designed to be worn on its own or layered effortlessly with other rings in your collection. A quiet staple that works with everything and never feels overdone.\nDetails• Solid 14k gold• 1.5mm round band• High polish finish (matte finish available upon request)• Made to order\nWe are a small, independent jewelry studio. Each solid gold piece is made to order and crafted specifically for you. Because we source the gold and begin production only after your order is placed, all solid gold designs are final sale.","images":["https://cdn.shopify.com/s/files/1/0524/6107/6679/files/1.5mm_round_wedding_band.jpg?v=1773438739","https://cdn.shopify.com/s/files/1/0524/6107/6679/files/1.5mmRoundBand_14kSolidGold_OnModel.jpg?v=1773438739"],"price":450,"currency":"USD","in_stock":true,"inventory_qty":359964,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:33.699Z"},"share_url":"https://firestarter.network/l/lst_owYNF85K","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_owYNF85K' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Classic Round Band | 1.5mm | 14k Solid Gold' and a budget_max comfortably above $450.00 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."]}}