{"type":"firestarter.listing","listing":{"id":"lst_F9bWAyKG","product_name":"Headlight Protectant Spray","category":"Car Protectant","description":"Protects headlights and prevents UV-induced fading\nMcKee's 37 Headlight Protectant Spray is a polymer sealant that blankets your headlight lenses in a clear, durable film of protection. Advanced cross-linking polymers seal the pores of plastic headlight lenses to prevent degradation caused by UV rays, water, and environmental pollution. Use on clear plastic headlight lenses, vinyl windows, and motorcycle windscreens. Treated surfaces will resist yellowing, fading and discoloration.\nMcKee's 37 Headlight Protectant Spray is your best defense against UV-induced fading and discoloration. If you drive a vehicle that was manufactured in the last 30 years, it most likely has headlight lenses that are constructed out of polycarbonate plastic. Polycarbonate plastic, while extremely durable and resilient against abrasion and impact, has poor resistance to UV rays, causing it to yellow and fade overtime, reducing visibility at night. Regular application of McKee's 37 Headlight Protectant Spray will ensure your plastic headlight lenses retain optical clarity, providing a clear view of the road ahead.\nMcKee's 37 Headlight Protectant Spray is quick and easy to apply. Simply mist a small amount directly onto the headlight lens and evenly distribute using a microfiber towel. If any overspray accidentally lands on paint, glass or plastic, it will wipe right off without staining. McKee's 37 Headlight Protectant Spray is hyper-concentrated so even an 8 ounce bottle will last years.\nMcKee's 37 Headlight Protectant Spray is designed for plastic headlight lenses that are free of oxidation and yellowing. If necessary, polish your headlights first using McKee's 37 All In One Headlight Restoring Polish. This step will restore optical clarity, giving McKee's 37 Headlight Protectant Spray a clean surface to bond to. If your vehicle's headlights don't need polishing, you can go ahead and apply McKee's 37 Headlight Protectant Spray. Treating new headlights before they fade and discolor can save","images":["https://cdn.shopify.com/s/files/1/0587/0449/4755/files/DSC_0147_800x_57270919-23bf-4698-a610-5d218c84bea3.webp?v=1697641868","https://cdn.shopify.com/s/files/1/0587/0449/4755/products/yhst-172506923-2_2638_95841819.jpg?v=1702671475","https://cdn.shopify.com/s/files/1/0587/0449/4755/products/yhst-172506923-2_2638_95932249.jpg?v=1702671474"],"price":21.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:45.986Z"},"share_url":"https://firestarter.network/l/lst_F9bWAyKG","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_F9bWAyKG' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Headlight Protectant Spray' and a budget_max comfortably above $21.99 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."]}}