Amazon iconAmazonSep 24, 2026

Build a multi-account AI agent with AgentCore Gateway and MCP

A central platform account runs the agent using Amazon Bedrock AgentCore Gateway and MCP, while line-of-business accounts expose their data as MCP servers with secure cross-account access and fine-grained authorization. Build a multi-account architecture that keeps each team's data in its own AWS account while giving AI agents a unified way to query across them.

Build a multi-account AI agent with AgentCore Gateway and MCP

Share this story

Send the public story page.

Useful takeaways from this story.

Build a multi-account architecture that keeps each team's data in its own AWS account while giving AI agents a unified way to query across them.

A central platform account runs the agent using Amazon Bedrock AgentCore Gateway and MCP, while line-of-business accounts expose their data as MCP servers with secure cross-account access and fine-grained...

Building the complete brief

The page is ready to read now. The fuller skim-friendly version will appear here automatically.

The useful part

Build a multi-account architecture that keeps each team's data in its own AWS account while giving AI agents a unified way to query across them. A central platform account runs the agent using Amazon Bedrock AgentCore Gateway and MCP, while line-of-business accounts expose their data as MCP servers with secure cross-account access and fine-grained authorization.

Keep reading in the app

Open the app view to save this story, compare related coverage, and continue from the same source.

Open in app