Live data-center, power, grid and fiber intelligence, cited and machine-readable, inside Claude Desktop. It is one paste — the URL below is the whole install.
Works immediately with no account, at the free daily limit.
Why bother: A key raises your daily limit and gives you a consistent identity across sessions, so DC Hub can tell you what changed in the markets you have been watching instead of meeting you fresh each time.
claude_desktop_config.json
~/Library/Application Support/Claude/claude_desktop_config.json on macOS, or %APPDATA%\Claude\claude_desktop_config.json on Windows. Create the file if it is not there.mcpServers if you have one).claude_desktop_config.json
{
"mcpServers": {
"dchub": {
"transport": "http",
"url": "https://dchub.cloud/mcp?via=claude-desktop"
}
}
}
X-API-Key header. The URL is simpler and carries the same key. This is a DIFFERENT surface from Claude.ai in the browser — for that one use /install/claude.