{"type":"firestarter.listing","listing":{"id":"lst_8qr76DvQ","product_name":"HiBy Yula","category":"In-Ear Monitors","description":"                                          Thin &amp; Tough Carbon Fiber Composite Dome                The HiBy Yula features a 10mm dynamic driver with a carbon fiber composite dome, delivering powerful bass and clear vocal details. The lightweight and rigid structure of the dome enhances the overall playback quality, ensuring a deep, immersive sound experience.                                                                                High Internal Consumption PEEK Diaphragm                The diaphragm is crafted from advanced PEEK composite material, which strengthens its rigidity and reduces unwanted vibrations. This high-tech material improves performance, offering clear, distortion-free sound reproduction across all frequencies.                                                                                Powerful Dual Magnetic Core                The Yula incorporates a dual magnetic core with up to 1 Tesla of magnetic force, providing efficient driving power to the diaphragm. This enhances sound accuracy and allows for a more controlled and detailed audio experience.                                                                                High Tensile H.CCAW Coil                The high tensile strength of the H.CCAW coil, providing over 150N/mm² of strength, ensures superior control and reduces distortion. This makes the earphones easier to drive, delivering excellent audio performance even from portable devices.                                                                                Copper Front Cover for Warm Sound                A copper front cover enhances the warmth and richness of the sound. This design choice imparts a unique tonal character, particularly enriching the mid-range frequencies for a more natural, engaging listening experience.                                                                                Lightweight Combination of Dual High-Precision Processes                The HiBy Yula utilizes a combination of hig","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/1_cee7ee59-fee2-4f58-92e6-9b59c8712b1b.png?v=1761118466","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/1_bf0f40b6-fd1d-4dbd-ab91-560ee990583d.png?v=1761118466","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/1_664e3f43-2d74-44a1-867c-b01462191d27.png?v=1761118466","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/3_daf2ee7c-5a00-4287-81b3-6987244a67fc.png?v=1761118466","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/3_be1dd992-6928-4115-a75a-5c56be77f0ac.png?v=1761118467","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/5_15bc4bec-b191-4c8e-adc3-f9df4af814c8.png?v=1761118467","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/5_4d457c4b-d04a-404e-891b-8b2c01583e27.png?v=1761118467"],"price":49,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:44.605Z"},"share_url":"https://firestarter.network/l/lst_8qr76DvQ","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_8qr76DvQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy HiBy Yula' and a budget_max comfortably above $49.00 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."]}}