create-chart-using-chartjs
Generate customizable charts using Chart.js with options to retrieve image URLs or save directly to files. Specify dimensions, formats, and styles for precise visual data representation.
Instructions
Create a chart using QuickChart.io - get chart image URL or save chart image to file
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| action | Yes | Whether to get chart URL or save chart as file | |
| backgroundColor | No | Canvas background color - rgb, hex, hsl, or color names (default: transparent) | |
| chart | Yes | Chart.js configuration object | |
| devicePixelRatio | No | Pixel ratio for Retina support (default: 2) | |
| encoding | No | Chart configuration encoding method (default: url) | |
| format | No | Output format (default: png) | |
| height | No | Pixel height (default: 300) | |
| key | No | API key (optional) | |
| outputPath | No | Path where to save the file (only used with action=save_file) | |
| version | No | Chart.js version - '2', '3', '4', or specific version (default: '2.9.4') | |
| width | No | Pixel width (default: 500) |