{"type":"firestarter.listing","listing":{"id":"lst_TV-oSpp6","product_name":"Gold Cz Butterfly Flower Ring","category":"JEWELRY","description":"This ring showcases a timeless cz butterfly flower open band style. Experience a burst of creativity in accessorizing as this piece effortlessly sets the tone for your unique style.\nSIZE 6.5 ADJUSTABLE\n80% BRASS, 20% CUBIC ZIRCONIA","images":["https://cdn.shopify.com/s/files/1/1282/0845/files/KR9112-DETAIL-2-2.jpg?v=1778278270","https://cdn.shopify.com/s/files/1/1282/0845/files/KR9112-DETAIL-1.jpg?v=1778278250"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:05.467Z"},"share_url":"https://firestarter.network/l/lst_TV-oSpp6","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_TV-oSpp6' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gold Cz Butterfly Flower Ring' and a budget_max comfortably above $18.00 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."]}}