The AWS Machine Learning Blog published a walkthrough on using Private Key JWT client authentication with Amazon Bedrock AgentCore Identity. The post describes how this authentication method operates and reviews the grant flows it supports.
The guide then covers practical setup: creating an AWS KMS signing key, registering the corresponding public key with an identity provider, and configuring a credential provider through the AWS Management Console. It also reviews example AWS CloudTrail events that record an agent’s access.
Who should care
Developers and engineers building agents on Amazon Bedrock AgentCore who need to configure client authentication and audit agent access will find the step-by-step instructions relevant.