{"type":"firestarter.listing","listing":{"id":"lst_L5f8aD5c","product_name":"TOPPING B4T6-150 4.4mm to Dual 6.35mm TRS Oxygen-free Copper Cable","category":null,"description":"\n","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/files/topping-b4t6-150-44mm-to-dual-635mm-trs-oxygen-free-copper-cable-topping-b4t6-150-307451.jpg?v=1782817956","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/topping-b4t6-150-44mm-to-dual-635mm-trs-oxygen-free-copper-cable-topping-686941.jpg?v=1782817959"],"price":10,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T16:16:45.003Z"},"share_url":"https://firestarter.network/l/lst_L5f8aD5c","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_L5f8aD5c' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy TOPPING B4T6-150 4.4mm to Dual 6.35mm TRS Oxygen-free Copper Cable' and a budget_max comfortably above $10.00 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."]}}