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Amazon Bedrock AgentCore Cross-Account Knowledge Bases

Connect Amazon Bedrock AgentCore to cross-account knowledge bases

Why we picked it

This solution eliminates the need for data copying between AWS accounts, reducing costs and complexity for organizations with multi-account environments.

Amazon Bedrock AgentCore agents can now generate answers from knowledge bases in different AWS accounts without copying source data. This architecture supports Amazon Redshift Serverless as the backend for cross-account knowledge bases. The solution includes two orchestration models: a code-based Strands agent and a declarative AgentCore harness. Security boundaries are maintained between accounts while enabling seamless knowledge access.

Image · AWS Machine Learning Blog
Original · AWS Machine Learning Blog

Connect Amazon Bedrock AgentCore to cross-account knowledge bases

Learn how Amazon Bedrock AgentCore agents in one account can generate answers from an Amazon Bedrock knowledge base backed by Amazon Redshift Serverless in another account, without copying source data. This post covers the architecture, security boundary, and two orchestration models: a code-based Strands agent and a declarative AgentCore harness.