{"type":"firestarter.listing","listing":{"id":"lst_ucrnCpS0","product_name":"Menzerna One-Step Polish 3-in-1","category":"polish","description":"Menzerna 3-in-1 is a one-step product that provides cut, gloss and wax.\nIt works like a medium sanding polish and removes 3000 grit and finer sanding marks by machine.\nIn addition to its cutting abilities it also finishes to a high gloss shine and leaves a protective layer of wax.\nThe nature of this one-step product saves time and money, completing three steps in one application.\nFeatures:\n-         Polishes, shines &amp; protects in one easy step\n-         Removes imperfections such as 3000 grit sanding marks, wash swirls &amp; oxidation\n-         Suitable for application by hand, rotary or DA polisher\n-         Makes surfaces smoother to the touch\n-         Bodyshop safe\n-         Easy to use\n \nCut: 5/10\nGloss: 9/10","images":["https://cdn.shopify.com/s/files/1/0092/3146/6596/products/menzerna-one-step-polish-3-in-1-1409718.jpg?v=1774533195","https://cdn.shopify.com/s/files/1/0092/3146/6596/products/menzerna-one-step-polish-3-in-1-1795923.jpg?v=1774533195"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T18:04:10.436Z"},"share_url":"https://firestarter.network/l/lst_ucrnCpS0","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_ucrnCpS0' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Menzerna One-Step Polish 3-in-1' and a budget_max comfortably above $20.00 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."]}}