Building a Fast and Intelligent Agent Platform with Google ADK + Notion MCP

In my latest project, I developed a smart and efficient web platform powered by Google ADK and Notion MCP. The goal was simple: build an agent system that is fast, flexible, and easy to use-while keeping costs extremely low. What the Platform Does This platform runs a local MCP server which acts as a flexible database. It allows users to: Add new records easily Edit existing entries Delete data instantly List all records in real-time On top of that, it integrates seamlessly with online MCP tools, unlocking additional automation features and faster workflows. Whether you’re handling operations solo or working in a team, the platform adapts to your style-ensuring productivity without complexity. Key Technologies Used Google ADK: Powers the agent framework and logic orchestration. Notion MCP (Manual Control Panel): Acts as a flexible and dynamic backend database. Local MCP Server: Enables offline and low-latency operations. Online MCP Tools: Add cloud-based speed and scale to agent workflows. Ultra-Low Cost, High Efficiency Running this system is incredibly affordable: We use the Gemini API for intelligent processing and response generation. Each request costs just ₹10-₹15, which is approximately $0.12-$0.18 USD. For less than $0.20 USD per operation, you get a complete agent-powered backend automation system that’s ready to manage tasks, records, workflows, and more. Who It’s For This platform is perfect for: Solopreneurs managing daily operations Teams needing structured but flexible data handling Consultants or SMBs looking to automate without high dev cost Whether you're building tools for clients or managing your own workflow, this setup gives you speed, simplicity, and impact-with almost no overhead. Final Thought This platform proves that automation doesn't have to be expensive or complex. With just a few powerful tools like Google ADK, Notion MCP, and Gemini, you can build an intelligent system that delivers high performance-at a fraction of the cost. Let me know if you want a LinkedIn version or one focused on a specific use case like task management or lead tracking!