Dataset

Specs and VIN decode

Every vehicle is decoded from its VIN, so specs are verified rather than copied from the listing: body class, engine, drivetrain, fuel, cylinders, and doors. You can also decode any 17-char VIN live.

How to query this dataset
Per vehicle
the vin_decode and spec fields in https://www.charlieobaugh.com/ai/v/{VIN}.json
Readable
https://www.charlieobaugh.com/ai/v/{VIN}.md
MCP tool
decode_vin(vin) (any VIN, live decode)
curl
curl -s https://www.charlieobaugh.com/ai/v/1GCPKKEK1SZ279407.json
FieldSample: decoded from VIN
Vehicle2023 GMC Terrain SLE
VIN1GCPKKEK1SZ279407
ClassMULTIPURPOSE PASSENGER VEHICLE (MPV)
BodySport Utility Vehicle [SUV]/Multipurpose Vehicle [MPV]
Engine1.5L DOHC
DrivetrainFWD
FuelGasoline
Transmission9-Speed Automatic