AWS Ships MCP Server for Auditable Cross-Account Promotion of Amazon Quick Agents

AWS ML Blog · rss · 2026-10-05

AWS published a pattern and open-source sample for promoting Amazon Quick resources — agents, action connectors, knowledge bases, flows, spaces — from dev to production accounts. The Quick Resource Migrator is an MCP server on Bedrock AgentCore that performs idempotent upserts via the Quick API: it replays source permissions faithfully, snapshots every change to S3 for rollback, uses read-only source roles with STS and Cognito JWT auth, and never migrates connector secrets. Full code is in the aws-samples repo.

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