Data Visualization
Create range charts to visualize min-max value ranges with median markers and outlier detection
Call this tool from your code in three languages.
curl -X POST 'https://api.elysiatools.com/en/api/tools/range-chart-generator' \
-H 'Content-Type: application/json' \
-d '{"chartTitle":"Enter chart title...","dataRanges":"JSON format example:\n[{"label": "Product A", "min": 80, "max": 120, "median": 95, "mean": 98, "outliers": [65, 135]},\n{"label": "Product B", "min": 90, "max": 140, "median": 110, "mean": 115, "outliers": [75, 155]},\n{"label": "Product C", "min": 70, "max": 110, "median": 85, "mean": 88, "outliers": [60, 125]}]","xAxisLabel":"Categories","yAxisLabel":"Values","rangeStyle":"line","rangeColor":"#3b82f6","medianColor":"#ff6b6b","pointColor":"#4ecdc4","outlierColor":"#ff4444","lineColor":"#333333","lineWidth":"2","pointSize":"4","outlierSize":"6","opacity":"0.3","showMedian":true,"showMean":false,"showOutliers":true,"showDataPoints":true,"showGrid":true,"gridColor":"#e0e0e0","backgroundColor":"#ffffff","chartWidth":"800","chartHeight":"500","valueFormat":"decimal","fontSize":"12","titleSize":"18","fontFamily":"Arial","animationEnabled":true,"animationDuration":"1000"}'Send a POST request with your inputs as JSON. File parameters require a separate upload first.
POST https://api.elysiatools.com/en/api/tools/range-chart-generator| Name | Type | Required | Description |
|---|---|---|---|
| chartTitle | text | No | Title that will be displayed above the range chart |
| dataRanges | textarea | Yes | Data ranges as JSON array with min, max, and optional median, mean, and outliers |
| xAxisLabel | text | No | Label for the X-axis |
| yAxisLabel | text | No | Label for the Y-axis |
| rangeStyle | select | Yes | — |
| rangeColor | color | No | Primary color for range visualization |
| medianColor | color | No | Color for median markers |
| pointColor | color | No | Color for mean point markers |
| outlierColor | color | No | Color for outlier points |
| lineColor | color | No | Color for range lines (when applicable) |
| lineWidth | number | No | Width of range lines in pixels |
| pointSize | number | No | Size of min/max data points in pixels |
| outlierSize | number | No | Size of outlier points in pixels |
| opacity | number | No | Opacity level for range fills (0.0-1.0) |
| showMedian | checkbox | No | Display median markers on ranges |
| showMean | checkbox | No | Display mean point markers |
| showOutliers | checkbox | No | Display outlier data points |
| showDataPoints | checkbox | No | Display minimum and maximum data points |
| showGrid | checkbox | No | Display background grid lines |
| gridColor | color | No | Color of grid lines |
| backgroundColor | color | No | Background color of the chart |
| chartWidth | number | No | Width of the chart in pixels |
| chartHeight | number | No | Height of the chart in pixels |
| valueFormat | select | No | — |
| fontSize | number | No | Font size for labels and text |
| titleSize | number | No | Font size for the chart title |
| fontFamily | text | No | Font family for text elements |
| animationEnabled | checkbox | No | Animate the chart when it loads |
| animationDuration | number | No | Animation duration in milliseconds |
HTML result
{
"result": "<div>Processed HTML content</div>",
"error": "Error message (optional)",
"message": "Notification message (optional)",
"metadata": {
"key": "value"
}
}Add this tool to your Model Context Protocol server so AI agents can list and call it.
Add this block to your MCP client configuration:
{
"mcpServers": {
"elysiatools-range-chart-generator": {
"name": "range-chart-generator",
"description": "Create range charts to visualize min-max value ranges with median markers and outlier detection",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=range-chart-generator",
"command": "",
"args": [],
"env": {},
"isActive": true,
"type": "sse"
}
}
}After connecting to the SSE endpoint, list the exposed tools:
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/list"
}Invoke the tool by its id, passing arguments built from its parameters:
{
"jsonrpc": "2.0",
"id": 2,
"method": "tools/call",
"params": {
"name": "range-chart-generator",
"arguments": {
"chartTitle": "Enter chart title...",
"dataRanges": "JSON format example:\n[{"label": "Product A", "min": 80, "max": 120, "median": 95, "mean": 98, "outliers": [65, 135]},\n{"label": "Product B", "min": 90, "max": 140, "median": 110, "mean": 115, "outliers": [75, 155]},\n{"label": "Product C", "min": 70, "max": 110, "median": 85, "mean": 88, "outliers": [60, 125]}]",
"xAxisLabel": "Categories",
"yAxisLabel": "Values",
"rangeStyle": "line",
"rangeColor": "#3b82f6",
"medianColor": "#ff6b6b",
"pointColor": "#4ecdc4",
"outlierColor": "#ff4444",
"lineColor": "#333333",
"lineWidth": "2",
"pointSize": "4",
"outlierSize": "6",
"opacity": "0.3",
"showMedian": true,
"showMean": false,
"showOutliers": true,
"showDataPoints": true,
"showGrid": true,
"gridColor": "#e0e0e0",
"backgroundColor": "#ffffff",
"chartWidth": "800",
"chartHeight": "500",
"valueFormat": "decimal",
"fontSize": "12",
"titleSize": "18",
"fontFamily": "Arial",
"animationEnabled": true,
"animationDuration": "1000"
}
}
}Questions or issues? Contact [email protected]