Tier 5 · MCP & tool frameworks MCP & tooling · fetched 2026-07-02

Hybrid Cloud MCP Agentic Framework

A reference architecture connecting Google Cloud Vertex AI reasoning with Oracle Cloud sovereignty requirements through MCP - agentic orchestration across two clouds (data-sovereignty driven).

View source on GitHub

Key takeaways

01
MCP as the neutral seam between clouds and models

From the archive

Verbatim excerpts mined from our local archive of this repository — the prompts, schemas, and patterns worth stealing.

MCP & tools

MCP as the bridge in a two-cloud agent architecture

The Brain (Google Cloud): Vertex AI orchestration (Gemini reasoning), MCP Client on Cloud Run as serverless gateway managing session state, Pub/Sub for AI telemetry and behavioral audit, Memorystore (Redis) as low-latency short-term context cache.

The Core Data (Oracle Cloud): MCP Server on OKE - Kubernetes microservices exposing business capabilities as Tools; Oracle ATP database; OCI Streaming (Kafka) for transactional event ingestion. Connected via Site-to-Site HA VPN.

[translated] A reference architecture for data sovereignty: the reasoning model lives in one cloud, the data never leaves the other, and MCP tools are the only bridge.

README.md