Build Your First MCP Server in TypeScript: The Integration Layer Every AI App Needs in 2026

📰 Dev.to · AttractivePenguin

Learn to build your first MCP server in TypeScript, an essential integration layer for AI apps in 2026, and understand its significance in AI development

intermediate Published 1 May 2026

Action Steps

Create a new TypeScript project using npm or yarn to set up the development environment
Install required dependencies, such as Express.js and TypeScript, to build the MCP server
Design the architecture of the MCP server, considering factors like scalability and performance
Implement the MCP server using TypeScript, focusing on key features like API endpoints and data processing
Test and deploy the MCP server, ensuring it integrates seamlessly with AI applications

Who Needs to Know This

Software engineers, AI developers, and web developers can benefit from this tutorial as it provides a practical guide to building an MCP server, a crucial component in AI application development

Key Insight

💡 MCP servers play a vital role in integrating AI functionality into web applications, and building one in TypeScript can enhance the development process