MCP server · Developer tools

MCP Installer server

Lets your AI add new MCP servers for you, so you do not have to edit config files by hand.

Developer tools For it and development Other Tools and Integrations

This is a small helper that lets your AI install other MCP servers for you. Instead of opening a config file and copying lines around, you just ask in plain words. It is handy if you keep hearing about useful MCP servers and want an easier way to add them.

What is an MCP server? The 30-second version

On its own, your AI can only chat. An MCP server is a small helper program that gives your AI a new skill or a connection to an app. This particular helper gives your AI one skill: adding other MCP servers to your setup. So you ask, and the AI does the fiddly config work for you.

What this MCP server does

You tell your AI which MCP server you want, using its name or its package name. The AI passes that request to this installer helper. The helper then adds that server to your Claude desktop configuration, and for node or Python servers it uses npx or uv behind the scenes. When it is done, the new server is set up and ready to use after you restart Claude. You never have to open the config file yourself.

Flow diagram: you ask your AI “Install the MCP server named mcp-server-fetch”, on your own computer the MCP Installer server works with your Claude app, and you get back server added.

Click to zoom

What you can do with it

Install an MCP server by its name
Install an MCP server by its npm or PyPI package name
Install a server from a folder on your own computer
Pass arguments to a server, like a folder path it should use
Set environment variables for a server, like an access token
Add several servers in one sitting without editing files

Try asking your AI

“Hey Claude, install the MCP server named mcp-server-fetch”
“Install the @modelcontextprotocol/server-filesystem package as an MCP server, and use my Desktop folder as the argument”
“Please install the MCP server in my code folder called mcp-youtube”
“Install @modelcontextprotocol/server-github and set the token environment variable to my personal token”

What it gives back to you

You get a short confirmation in the chat that the server was added, usually with the name of the server and where it was written. If something goes wrong, like a missing tool or a wrong package name, you get an error message instead. There is no long report, just a simple yes or no. After that you restart Claude and the new server shows up.

Before you start

What you need

The Claude desktop app
Node.js with npx for node-based servers
uv for Python-based servers
The name or package name of the MCP server you want to add

Good to know

It changes your Claude configuration file and can add servers that run on your computer, so only ask it to install servers you trust.

Install it with your AI

Add MCP Installer server 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 MCP Installer server, 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.