ApiVectInvoice validator
Upload a UBL XML invoice or credit note. See validation errors and the rules behind them.
Explore invoice checks →NO CODE NEEDED
Check it online.
Know what to do next.
Validate an invoice, verify an EU VAT number or review domain security. One account gives you 10 free checks every month, at most 2 per day, with no expiry.
Create free account →VAT number check
Verify a VAT number with VIES. See company details when supplied and an honest result when the provider is unavailable.
Explore VAT checks →Domain security
Review DNS, mail policies and certificates with readable findings and next steps.
Explore domain checks →Three steps to your first result.
- Create your account and confirm your email.
- Choose a password and set up your authenticator.
- Open a tool, run a check and read the result.
A conclusive result uses one check, including negative results. Inconclusive results and technical failures use none.
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