{"type":"firestarter.listing","listing":{"id":"lst_T_cs2m3N","product_name":"Premium RCA from SVS - 8M","category":"Garage","description":"Premium RCA Cable\nIf you’re hooking up a subwoofer, you need this cable. Yeah, you could just grab a regular two-wire RCA and split it, but that’s always felt a little half-baked to me. I’d rather have a cable that’s made specifically for subs. This one is what I’d call “premium,” which really just means it’s got solid terminations and a nice-looking cable shroud.\nIt’s clean, it’s purpose-built, and in my opinion, it’s worth it. That's why we included it in the Garage Audio Solutions.","images":["https://cdn.shopify.com/s/files/1/1239/9256/files/Product-SVSSubCabelAccessories-1-August2025.jpg?v=1755001213"],"price":35.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:58.129Z"},"share_url":"https://firestarter.network/l/lst_T_cs2m3N","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_T_cs2m3N' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Premium RCA from SVS - 8M' and a budget_max comfortably above $35.95 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."]}}