{"type":"firestarter.listing","listing":{"id":"lst_CHzQEF05","product_name":"Koch-Chemie THE FINISHER WheelKing (500ml)","category":null,"description":"Powerful acid-free wheel cleaner with shine and beading effect\nWheelKing is your strong specialist for perfect wheel cleaning. Whether alloy, steel or chrome rims: this allows you to remove brake dust, road grime, and even stubborn dirt thoroughly and gently – without the use of aggressive acids.\nSpecial reactive components immediately indicate the cleaning effect by turning red. So you see: WheelKing works. You can also use WheelKing without any problems on ceramic-sealed rims.\nRecommendations for Use\nFirst, spray the cooled rim, including the rim base, thoroughly. Depending on the level of dirt, leave on for 2 - 5 minutes. Important: do not let it dry out! If necessary, work thoroughly with a suitable rim brush to remove stubborn dirt. Then rinse off the loosened dirt thoroughly, preferably with a high-pressure cleaner.\nAreas of Use\nPainted alloy wheels, high-quality chrome-plated wheels, steel wheels\nWarnings\nHarmful if swallowed. Causes serious eye damage. May cause an allergic skin reaction.","images":["https://cdn.shopify.com/s/files/1/0427/6758/1340/files/Untitled-2026-02-27T091938.942.png?v=1772184905","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/wheelking-action.jpg?v=1773741333","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/wheelking-action2.jpg?v=1773741334"],"price":16.51,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:00.318Z","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_CHzQEF05","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_CHzQEF05' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Koch-Chemie THE FINISHER WheelKing (500ml)' and a budget_max comfortably above $16.51 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."]}}