{"type":"firestarter.listing","listing":{"id":"lst_uKv8mGp7","product_name":"GUCraftsman 6N Single Crystal Copper Headphone Cables For SHURE SRH1440 SRH1540 SRH1840","category":null,"description":" \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n \n","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/products/gucraftsman-6n-single-crystal-copper-headphone-cables-for-shure-srh1440-srh1540-srh1840-hifigo-757971.webp?v=1678408549","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/gucraftsman-6n-single-crystal-copper-headphone-cables-for-shure-srh1440-srh1540-srh1840-hifigo-533478.webp?v=1678408486","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/gucraftsman-6n-single-crystal-copper-headphone-cables-for-shure-srh1440-srh1540-srh1840-hifigo-534429.webp?v=1678408297","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/gucraftsman-6n-single-crystal-copper-headphone-cables-for-shure-srh1440-srh1540-srh1840-hifigo-742380.webp?v=1678408164","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/gucraftsman-6n-single-crystal-copper-headphone-cables-for-shure-srh1440-srh1540-srh1840-hifigo-736657.webp?v=1678408397","https://cdn.shopify.com/s/files/1/0031/0453/8673/products/gucraftsman-6n-single-crystal-copper-headphone-cables-for-shure-srh1440-srh1540-srh1840-hifigo-104337.webp?v=1678408573"],"price":168,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:31.330Z"},"share_url":"https://firestarter.network/l/lst_uKv8mGp7","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_uKv8mGp7' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy GUCraftsman 6N Single Crystal Copper Headphone Cables For SHURE SRH1440 SRH1540 SRH1840' and a budget_max comfortably above $168.00 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."]}}