netbox-widget-chart

A configurable chart dashboard widget for NetBox.

Features

• Pie, doughnut, bar, and polar area chart types
• 34 built-in data sources across DCIM, virtualization, IPAM, circuits, and tenancy
• Configurable maximum number of slices (excess grouped as "Other")
• Powered by Chart.js (loaded lazily from CDN)

Compatibility

See COMPATIBILITY.md.

Installation

pip install netbox-widget-chart

Add the plugin to PLUGINS in your NetBox configuration.py:

PLUGINS = [
    'netbox_widget_chart',
]

Restart NetBox after installing.

Configuration

Optional settings in configuration.py:

PLUGINS_CONFIG = {
    "netbox_widget_chart": {
        # Chart.js source URL. Options:
        # - CDN URL (default)
        # - Local static path e.g. "/static/netbox_widget_chart/chart.js"
        # - None to skip loading (if Chart.js is already provided globally)
        "CHARTJS_URL": "https://cdn.jsdelivr.net/npm/chart.js@4.4.0/dist/chart.umd.min.js",
    }
}

Usage

1. Navigate to the NetBox dashboard
2. Click Add Widget
3. Select Chart
4. Configure the data source, chart type, and max slices

Available Data Sources

License

Apache 2.0

Development

This plugin was coded entirely with Claude (Anthropic).