{"type":"firestarter.listing","listing":{"id":"lst_IOFxlxuc","product_name":"Stereo RCA Audio Cable","category":"Home","description":"Description\nMetra’s MHY Stereo RCA Cable is what you’ll want to use for your subwoofers. A mid-tier cable that’s decent quality and priced well. I’m using these on my Dynaudio Core Subs. \nSizes:\n\n\n0.5 Meter\n\n","images":["https://cdn.shopify.com/s/files/1/1239/9256/products/Q4A2600.jpg?v=1632156088","https://cdn.shopify.com/s/files/1/1239/9256/products/Q4A2602.jpg?v=1632156089","https://cdn.shopify.com/s/files/1/1239/9256/products/Q4A2599.jpg?v=1632156089","https://cdn.shopify.com/s/files/1/1239/9256/products/Q4A2596.jpg?v=1632156089"],"price":14.27,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:01.857Z"},"share_url":"https://firestarter.network/l/lst_IOFxlxuc","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_IOFxlxuc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Stereo RCA Audio Cable' and a budget_max comfortably above $14.27 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."]}}