AWS
NewAgent platforms

Automating AWS Agent Registry updates with push-based architecture

Our short summary of AWS’s engineering write-up. The full story, with all the detail, is on their blog.

Read the full write-up on aws.amazon.com (opens in a new tab)

Problem

Registry metadata became stale, causing developers to lose trust in the catalog.

Solution

Created an event‑driven pipeline using CloudTrail, EventBridge and Lambda that automatically syncs MCP server changes to the Agent Registry across accounts.

Want the architecture, code and numbers? They’re in the original post.

Read the full write-up on aws.amazon.com (opens in a new tab)

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