Authentication and authorization for Amazon MSK APIs - Amazon Managed Streaming for Apache Kafka
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

Authentication and authorization for Amazon MSK APIs

Amazon Identity and Access Management (IAM) is an Amazon Web Services service that helps an administrator securely control access to Amazon resources. IAM administrators control who can be authenticated (signed in) and authorized (have permissions) to use Amazon MSK resources. IAM is an Amazon Web Services service that you can use with no additional charge.