List vehicles
Authorizations
Your Hrizn API key (prefix hzk_)
Query Parameters
Number of results per page
1 <= x <= 100Base64-encoded pagination cursor
Filter by make (case-insensitive partial match)
Filter by model (case-insensitive partial match)
Filter by exact model year (wins over min_year/max_year)
Minimum model year
Maximum model year
Filter by vehicle type (New or Used)
Minimum days in stock (from instock_date)
Maximum days in stock
Exact text match on make, model, stock number, or VIN (every word must match)
Natural-language shopper request (e.g. "roomy family SUV for road trips"). Recognized attributes become filters; the remaining words rank vehicles by meaning. Required for sort=relevance.
SUV, Truck, Minivan, Van, Sedan, Coupe, Hatchback, Wagon, or Convertible
AWD, 4WD, FWD, or RWD ("4x4" and "all-wheel drive" are accepted)
Gas, Hybrid, Electric, or Diesel
Automatic or Manual
Comma-separated features that must all be present (e.g. "sunroof,apple carplay,third row"). Unknown features return no vehicles.
true, false Filter units with or without a Hrizn AI description
true, false Filter by OEM exterior paint name (path-scoped substring against inventory metadata exteriorcolor). For generic colors like white/blue, prefer color_family so OEM names such as Ice Cap are included.
Filter by Hrizn color family (e.g. white, blue, black). Expands to matching OEM paint names/codes observed on this site's inventory (Ice Cap → white). Does not match unrelated metadata text.
relevance ranks by semantic_query and requires it
vin_asc, newest, oldest, price_asc, price_desc, mileage_asc, mileage_desc, aging, relevance 