FINN Auto - Car Subscription

Search available cars on FINN with filters. Returns matching vehicles with prices, images, and links. All filter values use German names (e.g. "Elektro" not "Electric", "Schwarz" not "Black"). IMPORTANT: Always show detail_url as a clickable link for each vehicle. The vehicle_id field is an internal API identifier for get_vehicle_details — never display it to users.

Get full specifications, equipment, all images, pricing per term, and checkout links for a specific vehicle. Use a vehicle_id from search_vehicles results. IMPORTANT: Always show detail_url and checkout_url as clickable links. The vehicle_id field is an internal API identifier — never display it to users.

Discover what's currently available in FINN's fleet. Returns all brands (with nested models), car types, fuel types, colors, subscription terms, gearshifts, and price/power/range bounds. Use this to answer questions like 'What brands does FINN offer?' or to validate filter values before searching.

Calculate exact monthly subscription price for a specific vehicle, term, and mileage combination. Returns base price, km add-on, total, and checkout link.