VatcheckAPI
Data Validation · Operational · 30d uptime 100%
Vatcheckapi is a free VAT lookup API. It provides a well designed REST-API that returns all data in JSON-format.
Trust signals
Pricing
PAID
Auth
API_KEY
CORS
No
Rate limit
Not documented
Health
639ms
Trust score
87 (B)
Last checked Sep 4, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Strong candidate; weakest signal is CORS.
Links
- Homepagevatcheckapi.com
- Documentationvatcheckapi.com
- Base URLvatcheckapi.com
Integration checklist
- Auth is API_KEY
- No CORS — route calls through your backend.
- Rate limit: Not documented