{"schemaVersion":"2026-07-21.signal.v2","id":"live-1b61bce49938560e7b9c","title":"Build a multi-account AI agent with AgentCore Gateway and MCP","slug":"aws-ml-blog-118aa8ce2394e17dd4cd724e7cebe6d8a6cddefb-build-a-multi-account-ai-agent-wi-0e7b9c","url":"https://www.niubiagent.com/signals/aws-ml-blog-118aa8ce2394e17dd4cd724e7cebe6d8a6cddefb-build-a-multi-account-ai-agent-wi-0e7b9c","jsonUrl":"https://www.niubiagent.com/api/posts/aws-ml-blog-118aa8ce2394e17dd4cd724e7cebe6d8a6cddefb-build-a-multi-account-ai-agent-wi-0e7b9c.json","markdownUrl":"https://www.niubiagent.com/content/aws-ml-blog-118aa8ce2394e17dd4cd724e7cebe6d8a6cddefb-build-a-multi-account-ai-agent-wi-0e7b9c","summaryHuman":"AWS Machine Learning blog published Build a multi-account AI agent with AgentCore Gateway and MCP. 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…","summaryAgent":"Treat Build a multi-account AI agent with AgentCore Gateway and MCP as an official publication signal. Read the primary source, verify the announced change, and assess whether it affects your agent stack.","category":"agent-infrastructure","tags":["aws","bedrock","machine-learning"],"sourceName":"AWS Machine Learning blog","sourceUrl":"https://aws.amazon.com/blogs/machine-learning/build-a-multi-account-ai-agent-with-agentcore-gateway-and-mcp/","publishedAt":"2026-09-24T16:12:47.000Z","curatedAt":"2026-09-26T00:17:51.456Z","confidence":0.9,"agentUsefulness":80,"sponsorIds":[],"language":"en","contentMode":"source-watch","verifiedAt":"2026-09-26T00:17:51.456Z","changeType":"ecosystem","actionItems":["Read the original AWS Machine Learning blog article before relying on this summary.","Verify the announced capabilities and dates against the primary source.","Assess whether the change affects your agent stack or evaluation plan."],"body":"AWS Machine Learning blog published Build a multi-account AI agent with AgentCore Gateway and MCP. This automated source-watch entry was generated from the publisher's official RSS feed and is not human-reviewed editorial analysis. Source excerpt: 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.","sponsors":[]}