MCP server · Developer tools

React/TypeScript MCP toolkit

Lets your AI build, check and fix React and TypeScript code for you, from components to tests.

Developer tools Coding For it and development Developer Tools

This is a helper for people who work on React and TypeScript code. It gives your AI a set of ready-made skills for building components, checking code quality, writing tests and moving older projects to newer tools. It is handy if you write or review front-end code and want your AI to do the repetitive parts.

What is an MCP server? The 30-second version

On its own, your AI can only chat with you. An MCP server is a small helper program that gives your AI a new skill or a connection to something else. This toolkit is a collection of those helpers, each one focused on a React or TypeScript job. When you ask your AI to do that job, it calls the right helper, which does the work and hands back the result.

What this MCP server does

You ask your AI something like "scaffold me a button component with tests". Your AI picks the matching helper from this toolkit and runs it. That helper looks at your project files, does the work, and sends back what it found or what it created. You then see the result in your chat as a summary, a list of files, or a report card with a grade. Some helpers also give you a clickable HTML dashboard with the details.

Flow diagram: you ask your AI “Scaffold a React button component with tests”, on your own computer the React/TypeScript MCP toolkit works with your project files, and you get back summary and list of files.

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What you can do with it

Scaffold React components with tests and Storybook stories
Audit your code for TypeScript errors, accessibility issues and missing tests
Auto-fix broken imports, missing dependencies and small accessibility problems
Generate Vitest test suites for a source file
Find unused dependencies and duplicate versions in your project
Convert JavaScript files to TypeScript
Migrate a Create React App project to Vite

Try asking your AI

“Scaffold a React button component with tests and a Storybook story”
“Check this component for accessibility problems and give it a grade”
“Generate a Vitest test suite for src/utils/formatDate.ts”
“Find unused dependencies in my package.json”
“Migrate this Create React App project to Vite”

What it gives back to you

You get back a plain answer in the chat: a summary, a list of files created or changed, a list of issues found, or a grade from A+ to F. Some tools also return an interactive HTML dashboard you can open, with a health score, a sortable issue list and one-click fix buttons. For generators, you see which files were written and any follow-up steps. Nothing is hidden: the result is shown right in the conversation.

Before you start

What you need

Node.js 18 or newer installed on your computer
The Claude Desktop app, Cursor or Cline
A React or TypeScript project to point it at

Good to know

Some tools change files in your project, so keep your work in version control and review what they wrote before you commit.

Install it with your AI

Add React/TypeScript MCP toolkit to your AI, no technical skills needed

You don't install anything by hand. You copy one prompt, paste it into an AI that can work on your computer, and it checks, installs and connects the server for you, asking you when it needs something.

Sign in to get the install prompt

Members get a ready-made prompt that lets the Claude desktop app check React/TypeScript MCP toolkit, install it and connect it for them, step by step. You don't need any technical skills: you copy, paste and answer a few questions. Your connected AI can also find and install any of the 4,066 MCP servers here for you.