{"type":"firestarter.listing","listing":{"id":"lst_CbnjBiEY","product_name":"SHANLING EL200 HD Microphone Upgrade Earphone Cable","category":null,"description":"\n\n\n Standard parameter model: EL200audio interface: Type-CPlug: 2PinWire: High purity OFC silver plated wireCore: 4 strands of 134 coresWire gauge: 24AWGCraftsmanship: Hand wovenLine length: 1.3m ± 0.1mSingle strand outer diameter: 2.5mmCompilation process: Four strand cross weavingExterior Material: Transparent PVCChip parameter sampling rate: 384kHz/32-bitOutput level: 850mVTHD+N: 0.0014%Noise: 122dBDynamic: 100dBSeparation degree: 100dB\n\n\n\n\n\n\n\n\n\n ","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/files/shanling-el200-hd-microphone-upgrade-earphone-cable-hifigo-el200-633126.webp?v=1734735802","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/shanling-el200-hd-microphone-upgrade-earphone-cable-hifigo-462052.jpg?v=1734735763","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/shanling-el200-hd-microphone-upgrade-earphone-cable-hifigo-125010.jpg?v=1734735795","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/shanling-el200-hd-microphone-upgrade-earphone-cable-hifigo-362406.webp?v=1734735781","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/shanling-el200-hd-microphone-upgrade-earphone-cable-hifigo-622286.webp?v=1734735717","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/shanling-el200-hd-microphone-upgrade-earphone-cable-hifigo-451417.webp?v=1734735741","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/shanling-el200-hd-microphone-upgrade-earphone-cable-hifigo-805460.webp?v=1734735710"],"price":33,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:28.464Z"},"share_url":"https://firestarter.network/l/lst_CbnjBiEY","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_CbnjBiEY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy SHANLING EL200 HD Microphone Upgrade Earphone Cable' and a budget_max comfortably above $33.00 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."]}}