{"type":"firestarter.listing","listing":{"id":"lst_hCNutCQE","product_name":"HarmonicDyne BAROQUE","category":"Headphones","description":"\n                                      \n                                      \n                                        Advanced Ceramic-Metal Diaphragm\n                                        Our third-generation flagship features a 60mm ceramic-metal diaphragm that\n                                          expertly balances high rigidity and light weight. The ceramic component\n                                          minimizes deformation during vibration, reducing distortion and ensuring\n                                          clear, detailed high-frequency reproduction, while the metal substrate\n                                          accelerates responsiveness and improves transient performance.\n                                      \n                                      \n                                        \n                                      \n                                        Aerospace-Grade CNC Acoustic Chamber\n                                        Crafted from aerospace-grade aluminum alloy and precision CNC-machined, the\n                                          acoustic chamber offers exceptional rigidity to suppress resonance. This\n                                          design not only minimizes sound distortion—especially in the mid and low\n                                          frequencies—but also allows for precise acoustic tuning, delivering a pure and\n                                          well-defined audio experience.\n                                      \n                                      \n                                        \n                                      \n                                        Lightweight, Ergonomic Headband\n                                        The newly designed headband system is engineered for lasting comfort. Made\n                                          from high-quality stainless steel and crafted with ergonomic principles, it\n                                          evenly","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/11221739860158_.pic.jpg?v=1741937569","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/11201739860150_.pic.jpg?v=1741937569","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/HarmonicDyne_BAROQUE_1.jpg?v=1761290148","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/11211739860155_.pic.jpg?v=1761290148","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/11191739860146_.pic.jpg?v=1761290148","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/HarmonicDyne_BAROQUE_12.jpg?v=1761290148","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/HarmonicDyne_BAROQUE_13.jpg?v=1761290148","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/HarmonicDyne_BAROQUE_4.jpg?v=1761290148","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/HarmonicDyne_BAROQUE_5.jpg?v=1761290148","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/HarmonicDyne_BAROQUE_6.jpg?v=1761290148","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/HarmonicDyne_BAROQUE_7.jpg?v=1761290148"],"price":559,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:45.223Z"},"share_url":"https://firestarter.network/l/lst_hCNutCQE","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_hCNutCQE' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy HarmonicDyne BAROQUE' and a budget_max comfortably above $559.00 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."]}}