XML Validator

Novus Compliance XML Validator

XML Schema Validator

Upload your XML to check compliance with official IRS & OECD schemas.

Note on Validation:
Files for use a specialized local schema (e.g., CRA T619 or e-Financeira) that differs from the standard OECD format.
Our standard validator will be skipped for this file. Please ensure you validate the final output directly on the government portal.