AWS Mainframe Modernization Service (Managed Runtime Environment experience) will no longer be open to new customers starting on November 7, 2025. If you would like to use the service, please sign up prior to November 7, 2025. For capabilities similar to AWS Mainframe Modernization Service (Managed Runtime Environment experience) explore AWS Mainframe Modernization Service (Self-Managed Experience). Existing customers can continue to use the service as normal. For more information, see AWS Mainframe Modernization availability change.
AWS Blu Age Blusam Administration Console
The Blusam Administration Console (BAC) is a secure web-application for handling Blusam data sets. This guide covers the BAC user interface. For remote management through REST endpoints, see Blusam application console REST endpoints .
