{"type":"firestarter.listing","listing":{"id":"lst_eQG1OaGA","product_name":"GoldPlanar GFI1200P-IC","category":"Cable Convertors","description":"                                            Aerospace-Grade Aluminum Chassis                        Crafted using CNC technology from a single block of aerospace-grade aluminum alloy, eliminating the issues of traditional jointed casings. Its passive structure ensures stability and reliability.                                                                                    Dual Transformers for High-Efficiency Output                        Equipped with imported high-silicon self-developed ED-type iron cores and high-purity oxygen-free copper. Minimized eddy current effects enable powerful output. Experience refined treble, gentle midrange, extended bass, and a captivating soundstage.                                                                                    304 Stainless Steel Shielding Enclosure                        Employing a dual-shielding design to mitigate electromagnetic interference. Sealed with eco-friendly epoxy resin to ensure long-term stability. Enjoy pure audio quality and exceptional performance.                                                                                    Customized Beryllium Copper Terminal Posts                        Gold-plated with a layer of real gold, meticulously hand-soldered contact points, eliminating oxidation-induced resistance. A testament to HI-END craftsmanship, delivering perfect sound quality.                                                                                    Compatible with Various Headphones and Amplifiers                        It can match various types of headphones from 0.03 ohms to 300 ohms. When connected to amplifier outputs, it faithfully presents a rich sonic profile. Ignite your senses with this auditory feast.                                        ","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/1693533967194.png?v=1693534019","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/8_ade96032-28c1-4b59-bcb4-f01e4ea86b90.png?v=1693534019"],"price":299,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:46.822Z"},"share_url":"https://firestarter.network/l/lst_eQG1OaGA","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_eQG1OaGA' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy GoldPlanar GFI1200P-IC' and a budget_max comfortably above $299.00 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."]}}