OOTS validator

The validator implements and validates the 2.0.1 data model as defined in the OOTS Exchange Data Model.

For XML files, it performs both the schema validation against the relevant XSD and business rules or codelist validation against the relevant Schematron rules or Genericode codelists.

Questions and feedback can be sent to EC-OOTS-SUPPORT@ec.europa.eu.

File to validate

Validate as

This service is powered by the Interoperability Test Bed, a conformance testing service offered by the European Commission's DG DIGIT for projects involved in the delivery of cross-border public services. Find out more here.

1.12.0-SNAPSHOT

2026-06-02 15:27:06 (Z)

2026-11-13 15:39:15 (Z)

2026-07-23 14:54:15 (Z)