ATverify

Python SDK

Official vatverify Python SDK, coming soon.

The Python SDK is coming soon. In the meantime:

  • For offline format + checksum + rates lookup, install vatverify-rates from PyPI: pip install vatverify-rates. Zero dependencies, fully typed, no API key required.
  • For live registry validation, use the REST API directly. It works with any HTTP client.
cURL example
curl "https://api.vatverify.dev/v1/validate?vat_number=IE6388047V" \
  -H "Authorization: Bearer vtv_live_xxx"

See the API reference for the full endpoint documentation.

Node.js SDK

Official @vatverify/node SDK: typed client for the vatverify API. Validate VAT numbers, run the tax-rules engine, and fetch rates with full TypeScript support.

Retrieve a past response by request_id

Returns the full response envelope for a previous validate, decide, or batch call. Records are retained for 7 days (Starter), 30 days (Pro), or 90 days (Business). Free plan keys always return 404.