Gazelle HL7 Validator

GazelleHL7Validator is dedicated to the validation of HL7 message through SOAP web service calls. For further information read documentation at

If you'd like to perform the validation of HL7 messages through a web interface, please visit

Important notice

Gazelle HL7v2 Validator has been renamed into Gazelle HL7 Validator since it now includes validation services for some of the HL7v3 messages defined in the context of IHE. Currently, messages defined in the PDQv3 integration profile can be validated using this tool. Visit the External Validation Service Front-End to validate your message through a user-friendly interface.


The GazelleHL7Validator is an experimental system. IHE-Europe assumes no responsibility whatsoever for its use by other parties, and makes no guarantees, expressed or implied, about its quality, reliability, or any other characteristic. We would appreciate acknowledgement if the software is used.