Validate an existing GIR XML
Upload a GIR XML file and review XSD errors, OECD validation codes, blockers, warnings and suggested fixes.
The GIR Validator helps Pillar Two teams review GloBE Information Return XML files, identify OECD validation issues, check XML schema validity, and generate GIR XML from supported Excel workbooks.
Account required. Free during beta. Validation results are advisory and should be reviewed before filing.
Use it to review an existing GIR XML file, or to generate GIR XML from a supported workbook before validating the output.
Upload a GIR XML file and review XSD errors, OECD validation codes, blockers, warnings and suggested fixes.
Upload a supported Excel workbook and generate GIR XML for review, validation and download.
Download generated XML, validation reports and status-message outputs where available.
The validator is designed to help teams preparing or reviewing GloBE Information Return files.
Check GIR XML files against the OECD baseline validation logic, including record, summary, safe harbour, ownership, date and calculation-style validation issues.
Generate GIR XML from supported workbook data and validate the generated XML before it is used.
View validation codes, XML paths, sections, severity and suggested remediation steps so issues can be reviewed and resolved.
Where available, run selected country-specific overlay checks alongside the OECD baseline validator.
GIR XML files may contain sensitive tax, entity, ownership and financial information. The beta is designed around account login, organisation workspaces and role-based access.
Files and validation results are associated with an organisation workspace and are visible only to authorised members of that workspace.
GIR API calls are routed through a secure server-side flow. API keys are not exposed in the browser.
Validation results and generated XML are intended to support review. They do not replace professional judgement or filing authority checks.
Read more: Security overview · Privacy notice · Beta terms
The tool is free during the beta period while we gather user feedback. Account registration is required.
Yes. You can upload an existing GIR XML file to check schema validity, OECD validation issues, blockers and warnings.
Yes, the tool supports XML generation from supported Excel workbooks. The generated XML should then be validated and reviewed before filing.
No. This is an independent beta validation aid. It is designed to help users identify potential issues, but it does not guarantee acceptance by the OECD, a tax authority or any filing portal.
Start with sample or non-production files where possible. Only upload real files if you are authorised by your organisation to process them through the beta tool.
Upload a GIR XML file or supported Excel workbook, review validation results, and help shape the beta with feedback from real-world use.
This website is not affiliated with or related to the OECD. We provide independent insights and analysis on the OECD Two-Pillar Solution
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