~/Library/Application Support/Claude/claude_desktop_config.json%APPDATA%\Claude\claude_desktop_config.json~/.config/Claude/claude_desktop_config.json{
"mcpServers": {
"essence-qc": {
"command": "node",
"args": [
"<PATH_TO_PROJECT>/mcp-essence-qc/dist/index.js"
]
}
}
}