This article explains how to build and test a cross-cloud currency agent. An Amazon Bedrock master agent , built with Strands Agents and hosted on Amazon Bedrock AgentCore Runtime in AWS us-east-1 , delegates to a Google ADK worker on GCP Cloud Run in us-central1 over A2A v1.0 . The master cross-checks the worker against an MCP exchange-rate tool and measures the latency, reliability, and failure behavior of cross-cloud verification. What is this project trying to do? Mo...