Build your first MCP server in TypeScript: the 2026 setup that takes 30 minutes.
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TypeScript MCP server tutorial is actionable and directly applicable to building agent tools.
Model Context Protocol (MCP) standardizes AI model-to-tool communication, replacing custom integrations for OpenAI, Anthropic, and Cursor. The tutorial builds a TypeScript server using @modelcontextprotocol/sdk v1.11.x and Zod, implementing a hex-to-rgb tool via StdioServerTransport. Resources and tools are defined with typed schemas; the server connects to Claude Desktop in under 30 minutes.
- Build a minimal MCP server in TypeScript using the SDK and Zod to expose local data or tools to AI models in under 30 minutes.
For agent orchestration and platform engineering, MCP provides a universal wire protocol that lets you write one server and have any compliant client (Claude Desktop, Cursor, custom agent) call it, reducing custom integration work across tools and models.