Build Identity-Aware Agents With Amazon AgentCore and Descope

Amazon Bedrock's AgentCore serves as AWS’s managed platform for operating production agents, offering workload identity management and credential storage through a token vault, but it faces limitations when extending beyond AWS's ecosystem. Descope complements AgentCore by providing a cloud-neutral agent directory, comprehensive credential vaulting, and an OAuth 2.1 authorization server that covers capabilities absent in Cognito, such as Client-Initiated Backchannel Authentication (CIBA) and Dynamic Client Registration (DCR). Integrating Descope with AgentCore allows for more granular policy enforcement and observability across multiple cloud environments, enabling seamless management of agent identities and authorization processes. While AgentCore excels in AWS-specific operations including IAM and SigV4 authorizations, Descope enhances cross-cloud functionality by offering a unified directory and credential management for agents operating in different runtimes. Both systems can be used in tandem to leverage their respective strengths, making it easier to manage and secure agents across diverse cloud infrastructures.