{"type":"firestarter.listing","listing":{"id":"lst_w6TLT6G_","product_name":"Vintage 9ct Solid Gold CZ Flower Ring","category":"Rings","description":"Vintage 9ct Solid Gold CZ cluster with scroll shank ring.9ct Solid Yellow Gold (375)Cubic Zirconia stonesx18 round CZ stonesFront double flower design measures: 15mm (w) x 7.5mm (h)Butterfly CZ design shank Prong settingBand thickness: 2mmWeight: 3gUK ring size: S / US ring size 9HallmarkedUnworn perfect condition\nOnly one is available - this ring is from a collection of unworn Vintage rings circa 1980s.Gift ready - branded cotton gift bag included. ","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/vintagerings-3564.jpg?v=1763994837","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_2140_copy_356_468_470.jpg?v=1782891473","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/vintagerings-3563.jpg?v=1770049413","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A6315copy6714356.jpg?v=1770049413","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/Vintage_ring_356.jpg?v=1770049413"],"price":369,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:44.462Z"},"share_url":"https://firestarter.network/l/lst_w6TLT6G_","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 ","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_w6TLT6G_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vintage 9ct Solid Gold CZ Flower Ring' and a budget_max comfortably above $369.00 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."]}}