{"type":"firestarter.listing","listing":{"id":"lst_s3TOefh7","product_name":"9ct Solid Gold Smile Face Barbell Stud Earring","category":"Body > Cartilage","description":"9ct Solid Gold Smile Face Barbell Stud Earring\n9ct Solid Gold (375)Sold as a single studBar = 0.7mm thick x 5.2mm lengthFront (smiley face) = 5mmBall fitting measures 3mm (screws on at back)Gift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/56.png?v=1747145581","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A8717edit_335f9575-7331-447e-84ec-4fdcc9a5f911.jpg?v=1747145581","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/J2-SB-0233-Y9-000-0_1.jpg?v=1747145581","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A8788edit_7a29ac52-42a0-4b17-8376-6975e47b913a.jpg?v=1747145581","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/J2-SB-0233-Y9-000-0_2.jpg?v=1747145581"],"price":86,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:44.979Z"},"share_url":"https://firestarter.network/l/lst_s3TOefh7","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_s3TOefh7' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 9ct Solid Gold Smile Face Barbell Stud Earring' and a budget_max comfortably above $86.00 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."]}}