Yes, Production data may be submitted to the CAIS Test environment. Optionally, data submitted to the CAIS Test environment can be obfuscated; however it is not required. For more information on testing in the CAT CAIS Test environment, see the Testing section of the CAT Reporting Customer and Account Technical Specifications for Industry Members.

For information on Production Readiness testing and data requirements for the Transaction Portal, see the Industry Member Onboarding Guide.