Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON
Add to ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"miller": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-miller"
]
}
}
}