VehicleGrade.caGitHub
Rule-based vehicle intelligence · No machine learning

Should You Buy That Used Car?

Analyze listings, estimate fair market value, uncover known issues before they surface, and negotiate smarter — all before you ever call the seller.

Market Value Engine

Estimates what a vehicle is objectively worth from its generation, trim, mileage, and title status - independent of the asking price.

VehicleGrade Score

A transparent 0-100 score comparing price to fair value, with every point traced back to a plain-English reason. No black boxes.

Mileage-Aware Known Issues

Every known issue for this generation, checked against the actual odometer reading - so you know what's relevant now versus years away.

Negotiation Assistant

A suggested opening offer, the reasoning behind it, and a ready-to-send message tuned to how the listing is priced and how long it's been sitting.