Enter the reg. Get the verdict.
Motty is an AI powered assistant that analyses UK MOT history and vehicle data, spots red flags, and gives you a clear plain English verdict in seconds.
AI-powered · Based on official UK data
Clean history, consistent mileage and just two careful owners. One thing worth asking about.
Type in the number plate of any UK car. That's all Motty needs — no other details, no account, no card.
We pull the full MOT record, mileage history and V5C data from official government sources and run it through our scoring model.
Motty gives you a plain-English verdict with a confidence score. No jargon, no data dumps — just what you actually need to know.
For a long time, buying a used car felt like going into battle alone. You'd stand in someone's driveway, look the seller in the eye, and just hope for the best. No backup. No way to know what you were really looking at.
So I built Motty. An AI-powered assistant that reads the official MOT history, analyses mileage patterns, and gives you a plain-English verdict — the kind of frank opinion a knowledgeable mate would give you. For free.
And that's the bit Motty does differently. No upselling expensive reports. No paywalls. No bait-and-switch pricing. Just the data, properly analysed, completely free. If there's something Motty can't see, we'll tell you exactly what it is and why — not hide it behind a paywall.
Every pass, fail and advisory since 2005. We flag recurring issues and translate jargon into plain English costs.
FreeWe plot every recorded mileage reading and automatically detect clocking — a problem that affects thousands of used car sales in the UK every year.
FreeWhen the logbook was last issued and whether a very recent change is a red flag worth investigating before you commit.
FreeA plain-English buy, caution or avoid recommendation from Motty — based on everything above.
FreeIs the car compliant in London and other clean air zones? Calculated from official emissions data.
FreeEngine size, fuel type, colour, CO2 emissions, Euro status and tax details — all from official DVLA records.
FreeEnter any UK reg plate and get a free verdict in under 10 seconds. No signup, no card, no nonsense.