resolve_vehicle
Resolve Vehicle Identity
Use this when identifying a vehicle from a full VIN or from year, make, and model with optional configuration refinements. Returns MATCHED_SINGLE, NEEDS_IDENTITY, or NO_MATCH and never silently chooses among legitimate configurations.
输入参数vinmaketrimyearmodelenginedrivetrainconfiguration_id
get_vehicle_specs
Get Vehicle Specifications
Use this when engine and powertrain specifications are needed for a vehicle identified by VIN or year, make, and model. Returns normalized supported facts such as engine, displacement, cylinders, horsepower, transmission, drivetrain, and fuel type only after identity resolves safely.
输入参数vinmaketrimyearmodelenginedrivetrainconfiguration_id
get_vehicle_fitment
Get Wheel and Tire Fitment
Use this for wheel and tire fitment after identifying a vehicle by VIN or year, make, and model. Returns available OEM tire sizes, bolt pattern / PCD, center bore, wheel offset, and thread / lug size without guessing through ambiguous configurations.
输入参数vinmaketrimyearmodelenginedrivetrainconfiguration_id
get_vehicle_safety
Get Vehicle Safety Information
Use this for available NHTSA-backed recalls, complaints, investigations, manufacturer communications, and safety ratings. Safety facts remain explicitly YMM-scoped and never establish configuration identity.
输入参数vinmaketrimyearlimitmodelenginedrivetrainconfiguration_id
get_vehicle_efficiency
Get Vehicle Efficiency
Use this for available EPA city, highway, and combined MPG, MPGe, range, fuel-cost, emissions, and related efficiency facts after vehicle identity resolves safely. Ambiguous EPA variants remain NEEDS_IDENTITY.
输入参数vinmaketrimyearmodelenginedrivetrainconfiguration_id