Introduction
vatverify, the VAT validation API rebuilt for modern stacks. Get started in under 2 minutes.
vatverify is a REST API for validating VAT numbers across 32 countries: EU-27, UK, Switzerland, Liechtenstein, Norway. One endpoint wraps the official registries (VIES, HMRC, BFS UID, Brønnøysund) with real checksum validation, 30-day caching, and a tax-rules engine.
New here?
- Quickstart: first request in 2 minutes
- Authentication: API keys and test mode
- API reference: every endpoint, every parameter
Questions?
- Pricing: see vatverify.dev/pricing
- Contact: email hello@vatverify.dev