{"type":"firestarter.listing","listing":{"id":"lst_NsSflb-8","product_name":"London Blue Topaz & Diamond Earrings","category":"Earrings","description":"Deep blue topaz gems glow with an internal light in these elegant earrings. Wrapped in warm 22k gold, and accented with 22k gold diamond trios and a single, sparkling diamond drop below, adding lovely movement. \nEarrings hang approximately 1 1/4 inches from top of 18k gold earwires. Sterling silver backs. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/products/211013-AnandaKhalsa-112_1200.jpg?v=1754593099"],"price":2650,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.385Z"},"share_url":"https://firestarter.network/l/lst_NsSflb-8","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_NsSflb-8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy London Blue Topaz & Diamond Earrings' and a budget_max comfortably above $2650.00 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."]}}