This documentation is a draft for private preview for regions in the AWS European Sovereign Cloud. Documentation content will continue to evolve. Published: January 10, 2026.MLflow Tracking Servers
An MLflow Tracking Server is a stand-alone HTTP server that serves multiple REST API
endpoints for tracking runs and experiments. A tracking server is required to begin tracking
your machine learning (ML) experiments with SageMaker AI and MLflow. You can create a tracking
server through the Studio UI, or through the AWS CLI for more granular security
customization.
You must have the correct IAM permissions configured to create an MLflow Tracking Server.