I need a fivem script to check license plates

i need a script that i could put warrant on a data base by there licence plate and i cheek in it if the owner of the car has any active warrants

You could use a plate reader script and code it yourself to link to a cad/mdt system.

I have a script currently in my server for police cars that its a radar that has a plate reader, its all set up and everything, would that help you out? If so I can send it to you