{"type":"firestarter.listing","listing":{"id":"lst_GcGY6m9I","product_name":"9ct Solid Gold CZ Horseshoe Necklace","category":"Necklace > Chains","description":"9ct Solid Gold Necklace. Horse shoe pendant with inlaid CZ stones. Trace chain attached to either side of horseshoe. Spring ring fitting. \n9ct Solid Gold (375)Cubic Zirconia stonesTotal length: 17inch (including extension: 2inch)Front measures: 6.4mmCZ stone measures: 1mm in total\nGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/I3-CN-8232-Y9-CZW_1_72dpi.jpg?v=1779879654","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A9423_copy_8090_8232.jpg?v=1782373254","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/I3-CN-8232-Y9-CZW_2_72dpi.jpg?v=1779879654","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A9424_copy_8090_8232.jpg?v=1782373254"],"price":228,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T12:14:55.622Z"},"share_url":"https://firestarter.network/l/lst_GcGY6m9I","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_GcGY6m9I' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 9ct Solid Gold CZ Horseshoe Necklace' and a budget_max comfortably above $228.00 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."]}}