{"type":"firestarter.listing","listing":{"id":"lst_7O3Wvspx","product_name":"303 Aerospace Protectant (473ml)","category":null,"description":"If you're looking for the best sunscreen for your car, then look no further because here at Slim's we are now selling 303 Aerospace Protectant, which contains an SPF 40 sunscreen, a higher factor that even your typical holiday maker would be wearing in the midday sun!\nOriginally engineered for aerospace and aviation applications, this ultimate sun blocking technology keeps items looking newer and lasting longer, what more could anyone want? Well it also has a superior cracking and fading protection with no oily residue and is stain resistant. For those of you who want to gain the most out of this product we recommend you use it alongside the 303 Multi-Surface Cleaner, make sure 303 Aerospace Protectant is applied out of direct sunlight and then wipe dry.\nFor maximum UV protection it is recommended to apply the product every 3-5 weeks. 303 Aerospace Protectant can be used on a wide variety of surfaces such as vinyl, leather, plastics synthetic and natural rubber and PVC.","images":["https://cdn.shopify.com/s/files/1/0427/6758/1340/files/303-30340.png?v=1773133995","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/303ap-action.webp?v=1771596906"],"price":19.36,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:04.465Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_7O3Wvspx","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_7O3Wvspx' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 303 Aerospace Protectant (473ml)' and a budget_max comfortably above $19.36 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."]}}