Free tools
Free UK vehicle tools.
Handy utilities that need no account, no API key and no card. Built on the same data engine behind our APIs.
Number plate checker
Validate a UK registration and decode the year and period it was registered.
Open tool →API cost calculator
Estimate your monthly cost from your expected lookup volume and product mix.
Open tool →Car spec check
See the factory specification and fitted options a spec lookup returns for a registration.
Open tool →Tyre size by reg
See the manufacturer tyre fitment, load and speed ratings and pressures for a vehicle.
Open tool →API sandbox
Send a real request and see the exact response: no signup, sample data.
Open tool →Want the data behind these tools?
Create an account, grab an API key, and pull live UK vehicle data by registration.
Start free