{"type":"firestarter.listing","listing":{"id":"lst_SIYG1SAM","product_name":"The Tourmaline Maxine Drop Earrings","category":"Earrings","description":"\nOur brand icon, Maxine, represents all things feminine and refined.\nCast from solid 14k yellow gold set with two multi-hued rectangular watermelon tourmalines and a striking array of colorful gemstones, like blue and pink sapphires, deep burgundy and whiskey tourmaline pears and bright ruby. Pave diamond accents add extra dimension and sparkle. Sold as a mix-matched pair.\n ","images":["https://cdn.shopify.com/s/files/1/1442/5650/products/b6420782-d254-4fb5-bc19-ab3a835e1d24.png?v=1657137033","https://cdn.shopify.com/s/files/1/1442/5650/products/041318_SCO_Shot_04_044_3287df03-5e42-4961-aecd-585fe7f3674d.jpg?v=1657137033","https://cdn.shopify.com/s/files/1/1442/5650/products/041318_SCO_Shot_05_054_46b7c56f-cf62-4a99-b640-3caa51f91de2.jpg?v=1657137033"],"price":20315,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:30.651Z"},"share_url":"https://firestarter.network/l/lst_SIYG1SAM","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_SIYG1SAM' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Tourmaline Maxine Drop Earrings' and a budget_max comfortably above $20315.00 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."]}}