{"type":"firestarter.listing","listing":{"id":"lst__yXMxK_x","product_name":"18ct Gold Plated Emerald CZ Flat Back Earring","category":"Earrings > Cartilage","description":"Emerald CZ stone flat back cartilage earring\n18ct Gold Plated (Base metal - Sterling Silver 925)1 x Emerald Cubic Zirconia stone measures 2.3mmSold as a single stud earringFront of stud screw fixture - internally threadedBar thickness measures = 1.15mmBar length measures = 7.5mm\nGift ready - branded cotton gift bag included. Multiples will be put in the same bag unless requested otherwise.\n\n\n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/M6-SB-0093-9S-EME-SINGLE_1_9c614991-4d5f-49ef-9f0e-250db40ef061.jpg?v=1732618373","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A0075_copy_4214_0035_0038_0125_0276_0274_0093.jpg?v=1742297153","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/M6-SB-0093-9S-EME-SINGLE_2_5c45a2c7-2590-4f1a-b644-cc5d4d794215.jpg?v=1742296786","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A9934_copy_4214_0093_4710_0028_0125_3321_4924b7a7-1191-455f-af5d-a9424c67bc12.jpg?v=1742296786"],"price":22,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:44.952Z"},"share_url":"https://firestarter.network/l/lst__yXMxK_x","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__yXMxK_x' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 18ct Gold Plated Emerald CZ Flat Back Earring' 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."]}}