{"type":"firestarter.listing","listing":{"id":"lst_FtGkXc77","product_name":"Tyre and Arch Brush","category":"Tyre Brush","description":"Did you ever hear about durable tyre dressings and wonder whey they never seem to last on your car like they do on your friends? Clean your tyres and try again to the difference in finish and durability. Just spray a little of our Citrus Wash on the tyres and arches and give them a good scrub and rinse.\nThis has the added benefit of helping to stop rust setting in around arches. ","images":["https://cdn.shopify.com/s/files/1/0893/5074/products/tyre_brush_2.jpg?v=1582608794","https://cdn.shopify.com/s/files/1/0893/5074/products/tyre_brush.jpg?v=1582608794"],"price":8,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T18:04:12.323Z"},"share_url":"https://firestarter.network/l/lst_FtGkXc77","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_FtGkXc77' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tyre and Arch Brush' and a budget_max comfortably above $8.00 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."]}}