Mainframe Assessment Tool documentation

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Mainframe Assessment Tool lets you accelerate your journey end-to-end from your current mainframe setup to resources on Google Cloud.

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Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.

Last updated 2025-11-21 UTC.