{"type":"firestarter.listing","listing":{"id":"lst_995q0OUL","product_name":"Relay DAC/AMP","category":"DAC","description":"Campfire's premium, portable DAC/AMP provides incredible sonic performance in a lightweight, durable, and convenient style. \n\nAKM SEQ 4493 DAC chip\nTwo ultra-low-noise, high-output drivers\n\nHigh/Low gain modes\nSix selectable filter modes\nMedia playback controls\n60-step built-in volume controls\n3.5mm single ended & 4.4mm balanced outputs\nDSD and PCM playback\n\n ","images":["https://cdn.shopify.com/s/files/1/0796/5412/5878/files/Relay_1-2048x2048_-No-BG.png?v=1751471031","https://cdn.shopify.com/s/files/1/0796/5412/5878/files/Relay_2-2048x2048_-No-BG.png?v=1751471031","https://cdn.shopify.com/s/files/1/0796/5412/5878/files/Relay_3-2048x2048_-No-BG.png?v=1751471031","https://cdn.shopify.com/s/files/1/0796/5412/5878/files/Relay_4-2048x2048_-No-BG.png?v=1751471031","https://cdn.shopify.com/s/files/1/0796/5412/5878/files/Relay-with-features.png?v=1751471031","https://cdn.shopify.com/s/files/1/0796/5412/5878/files/Relay_5-2048x2048_-No-BG.png?v=1751471019"],"price":229,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:48.275Z"},"share_url":"https://firestarter.network/l/lst_995q0OUL","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 ","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_995q0OUL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Relay DAC/AMP' and a budget_max comfortably above $229.00 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."]}}