1. Clone this repo.

git clone https://github.com/liveblocks/liveblocks-mcp-server.git

2. Build the project.

npm install
npm run build

3. Get your Liveblocks secret key from the dashboard.

sk_dev_Ns35f5G...

Cursor

4. Go to File → Cursor Settings → MCP → Add new server.

5. Add the following, with the full path to the repo and your secret key:

{
  "mcpServers": {
    "liveblocks-mcp-server": {
      "command": "node",
      "args": ["/full/path/to/the/repo/liveblocks-mcp-server/build/index.js"],
      "env": {
        "LIVEBLOCKS_SECRET_KEY": "sk_dev_Ns35f5G..."
      }
    }
  }
}

6. Check it's enabled in the MCP menu.

Claude Desktop

4. Go to File → Settings → Developer → Edit Config.

5. Open the JSON file, claude_desktop_config.json.

6. Add the following, with the full path to the repo and your secret key:

{
  "mcpServers": {
    "liveblocks-mcp-server": {
      "command": "node",
      "args": ["/full/path/to/the/repo/liveblocks-mcp-server/build/index.js"],
      "env": {
        "LIVEBLOCKS_SECRET_KEY": "sk_dev_Ns35f5G..."
      }
    }
  }
}