~/Library/Application Support/Claude/claude_desktop_config.json%APPDATA%\Claude\claude_desktop_config.json~/.config/Claude/claude_desktop_config.json{
"mcpServers": {
"iogithubnishant-chaudhary5338mcp-react-toolkit": {
"command": "npx",
"args": [
"-y",
"mcp-react-toolkit"
]
}
}
}