{"type":"firestarter.listing","listing":{"id":"lst_esa77Ibf","product_name":"DDHiFi XLR44C","category":"Cable Convertors","description":"\n\n\nXLR 4-pin to 4.4mm\nA balanced adaptor to keep your classical headphone up to date, allowing traditional XLR 4-pin cable to work on new-age 4.4mm terminals. With no compromise on audio quality, this adapter is a cost-friendly solution for incompatible HiFi devices.\n\n\n\n\n\nGold-plated Copper Conductors\nCopper is the best metal for it’s overall premium performance in signal-transfer stability and endurance, thanks to its low attenuation. To ensure no jam and interference get in your way of enjoying quality music, a thin plate of gold is placed on the exposed copper to prevent oxidation, the only weakness of copper conductor.\n\n\n\n\n\nLight and compact\nWrapped in a sleek aluminum alloy shell, the adapter weight only 22g and can be easily tacked to your travel bag. The port and jack are accurately sized to fit tightly on standard devices\n\n\n\n\n\n\n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/products/Sf690c3973e394c0195f681a7b0ae0fbdv.webp?v=1676533497","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/S38fa6083544a48c4a20256cf1fb8ae9e8.webp?v=1676533497","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/S43dfcb3ee707431cb2060d14026a8c34i.webp?v=1676533497","https://cdn.shopify.com/s/files/1/0040/7201/3924/products/Sc9deec4da8744eee8465e0ff4c76c009S.webp?v=1676533497"],"price":39.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:47.069Z"},"share_url":"https://firestarter.network/l/lst_esa77Ibf","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_esa77Ibf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy DDHiFi XLR44C' and a budget_max comfortably above $39.99 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."]}}