{"type":"firestarter.listing","listing":{"id":"lst_q8LfxnBN","product_name":"xDuoo XD05 Pro ROHM BD34301 DAC Card","category":"AMP & DAC","description":"                                            Elevated Audio Experience with ROHM's BD34301EKV                        Designed with a focus on vocal performance, especially in pop genres, the BD34301EKV DAC card optimizes mid-frequencies, making your music vibrant and vocals emotionally resonant.                                        ","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/800X800.jpg?v=1694658823"],"price":149,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:46.594Z"},"share_url":"https://firestarter.network/l/lst_q8LfxnBN","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_q8LfxnBN' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy xDuoo XD05 Pro ROHM BD34301 DAC Card' and a budget_max comfortably above $149.00 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."]}}