{"type":"firestarter.listing","listing":{"id":"lst_z-Vafsg8","product_name":"18ct Gold Plated 3mm Ball Labret Stud","category":"Earrings > Cartilage","description":"3mm ball labret flat back earring. \n18ct Gold Plated (Base metal - Sterling Silver 925)3mm ball bead frontSold as a single stud - Front of stud screw fixtureBar = 0.4mm thick x 9mm lengthDisc back measures: 4mm\nGift ready - branded cotton gift bag included. Multiples will be put in the same bag unless requested otherwise.","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/M6-SB-4246-9S-000-0_1.jpg?v=1708605138","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A7784copy4246.jpg?v=1736350798","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/M6-SB-4246-9S-000-0_2.jpg?v=1708605138","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/42514214425242464255.jpg?v=1736350798","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/425142144252424642553.jpg?v=1708605138"],"price":22,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:45.015Z"},"share_url":"https://firestarter.network/l/lst_z-Vafsg8","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_z-Vafsg8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 18ct Gold Plated 3mm Ball Labret Stud' and a budget_max comfortably above $22.00 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."]}}