What it does
The Model Context Protocol (MCP) is a shared standard that lets AI apps connect to outside tools, files and services in the same way every time.
This toolkit is for programmers who write in TypeScript or JavaScript. It helps them build MCP servers (which offer tools or data to an AI) and MCP clients (the apps that use them).
It also includes small add-ons for popular web frameworks and ready-made examples to learn from.
Who it's for
Developers building AI connectors or AI apps in TypeScript or JavaScript.
Can I use it without coding?
Developers only. This is a code library; you need to write programs to use it. New to this? Start here.
Can I run it?
- Cost
- FreeNothing to pay or sign up for.
- Runs on
- Mac, Windows, Linux, Server
- Computer
- An ordinary computer is fine
- API key
- Not needed
Try it
Using Claude Code, Cursor or another AI coding assistant? Paste the prompt and it will walk you through the setup.New to this?
Before you install
- Only download from the official GitHub page. Copies with similar names exist for many popular projects.
- No standard license listed. Check the GitHub page before using it for business.
- More on staying safe