Building Your First MCP Server in TypeScript: Connect AI Agents to Anything

Dev.to AI
Generative AI AI Tools

Last week, Google shipped a Colab MCP Server. Anthropic's Claude can now talk to databases, APIs, and file systems through MCP. If you've been paying attention, you know MCP (Model Context Protocol) is eating the AI tooling world. But here's the thing - most tutorials show you "hello world" examples that are useless in production. Let's fix that. In this guide, we'll build a real MCP server that gives AI agents the ability to query databases, manage deployments, and monitor services. By the end, you'll understand the protocol deeply enough to connect AI to anything.