{"type":"firestarter.listing","listing":{"id":"lst_sDn21BNt","product_name":"Moondrop Line K","category":"Audio Cable","description":"\n\n\nHigh-Quality Materials\n96pcs 8-Strand Double Positive And Negative Twisted High Purity Copper Silver- Plated Upgraded Cable.\n\n\n\n\n\nDouble Twisting Processing\nThe cable core adopts double twisting processing, which improves the anti-interference performance of the cable. plays a positive role in lowering the capacitive reactance of the cable. and restores purer sound quality.\n\n\n\n\n\nEarphone Upgrade Cable With Rich Details\nLine K is an earphone upgrade cable with a laid-back hearing experience. which emphasizes the laid-back soundstage sufficient dynamics. and the rich details.\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/products/moondrop-line-k-upgrade-cable-kato-moondrop-iems-hifigo-941061_700x700_webp.jpg?v=1661338231","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/moondrop-line-k-upgrade-cable-kato-moondrop-iems-hifigo-252881_700x700_webp.jpg?v=1661338264","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/moondrop-line-k-upgrade-cable-kato-moondrop-iems-hifigo-562434_700x700_webp.jpg?v=1661338280","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/moondrop-line-k-upgrade-cable-kato-moondrop-iems-hifigo-805235_700x700_webp.jpg?v=1661338296"],"price":57.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:47.457Z"},"share_url":"https://firestarter.network/l/lst_sDn21BNt","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_sDn21BNt' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Moondrop Line K' and a budget_max comfortably above $57.99 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."]}}