Free VAT number check

Check one EU VAT number against the official registry. No account needed — 10 checks per day.

With or without the country prefix — spaces, dots and dashes are fine.

Need more than a spot check?

The VATWarden API archives every check as audit evidence — the registry's verbatim response and consultation ID, kept for 7 years — and re-checks your saved customers nightly with a webhook when one deregisters. Plans start at $19/month with a 14-day trial.