{"type":"firestarter.listing","listing":{"id":"lst_fy_1qS_6","product_name":"FiiO BTR15 Bluetooth 5.1 Daul ES9219MQ DAC Chip DSD256 Headphone Amplifier","category":null,"description":" \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-btr15-bluetooth-51-daul-es9219mq-dac-chip-dsd256-headphone-amplifier-hifigo-213278.jpg?v=1706294662","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-btr15-bluetooth-51-daul-es9219mq-dac-chip-dsd256-headphone-amplifier-hifigo-433361.jpg?v=1706294655","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-btr15-bluetooth-51-daul-es9219mq-dac-chip-dsd256-headphone-amplifier-hifigo-302546.jpg?v=1706294571","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-btr15-bluetooth-51-daul-es9219mq-dac-chip-dsd256-headphone-amplifier-hifigo-115982.jpg?v=1706294560","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-btr15-bluetooth-51-daul-es9219mq-dac-chip-dsd256-headphone-amplifier-hifigo-441967.jpg?v=1706294619","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-btr15-bluetooth-51-daul-es9219mq-dac-chip-dsd256-headphone-amplifier-hifigo-btr15-black-748027.jpg?v=1706294539","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/fiio-btr15-bluetooth-51-daul-es9219mq-dac-chip-dsd256-headphone-amplifier-hifigo-btr15-blue-921760.jpg?v=1706294521"],"price":109.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:30.195Z"},"share_url":"https://firestarter.network/l/lst_fy_1qS_6","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_fy_1qS_6' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy FiiO BTR15 Bluetooth 5.1 Daul ES9219MQ DAC Chip DSD256 Headphone Amplifier' and a budget_max comfortably above $109.99 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."]}}