Data / Specs and VIN decode
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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://ai.castlecars.com/v/{VIN}.json
Readable
https://ai.castlecars.com/v/{VIN}.md
MCP tool
decode_vin(vin) (any VIN, live decode)
curl
curl -s https://ai.castlecars.com/v/7G2CEHED4RA048652.json
FieldSample: decoded from VIN
Vehicle2024 Tesla Cybertruck Base
VIN7G2CEHED4RA048652
ClassTRUCK
BodyPickup
EngineElectric
DrivetrainAWD
FuelElectric Fuel System
Transmission1-Speed Automatic
Full record: /v/7G2CEHED4RA048652.json | /v/7G2CEHED4RA048652.md