Self-service VAT batch
Bulk VAT validation
Upload a CSV or paste full EU VAT IDs. Every live lookup uses your existing metered EORI + VAT key and monthly quota.
Use full VAT IDs with country prefix. Duplicate and malformed rows are not queried.
Evidence and privacy
Your API key and generated files remain in this browser. VAT Validate does not upload the CSV or retain the batch. Each row receives a local SHA-256 checksum; checksums are unsigned and prove file integrity, not official origin or legal validity.