Pyramid Chart Generator

Generate pyramid charts for hierarchical structure visualization, perfect for organization charts, hierarchy levels, and proportional data

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Quick start

Call this tool from your code in three languages.

cURL

curl -X POST 'https://api.elysiatools.com/en/api/tools/pyramid-chart-generator' \
  -H 'Content-Type: application/json' \
  -d '{"chartData":"JSON format:\n[{&quot;label&quot;: &quot;Leadership&quot;, &quot;value&quot;: 15},\n{&quot;label&quot;: &quot;Management&quot;, &quot;value&quot;: 25},\n{&quot;label&quot;: &quot;Employees&quot;, &quot;value&quot;: 60}]\n\nor text format:\nLeadership:15\nManagement:25\nEmployees:60","chartTitle":"Enter chart title...","pyramidStyle":"triangle","pyramidDirection":"bottom-heavy","colorScheme":"default","chartSize":"500","fontSize":"14","animationDuration":"1000","labelPosition":"inside","backgroundColor":"#ffffff","showValues":true,"showPercentages":true,"showLabels":true}'

API reference

Send a POST request with your inputs as JSON. File parameters require a separate upload first.

Endpoint

HTTP

POST https://api.elysiatools.com/en/api/tools/pyramid-chart-generator

Parameters

Name	Type	Required	Description
chartData	textarea	Yes	Data for the pyramid chart. Supports JSON array or simple label:value text format
chartTitle	text	No	Title that will be displayed above the chart
pyramidStyle	select	No	—
pyramidDirection	select	No	—
colorScheme	select	No	—
chartSize	number	No	Size of the square chart in pixels
fontSize	number	No	Size of the labels in pixels
animationDuration	number	No	Duration of the animation in milliseconds
labelPosition	select	No	—
backgroundColor	color	No	Background color for the chart container
showValues	checkbox	No	Display absolute values on the pyramid
showPercentages	checkbox	No	Display percentage values on the pyramid
showLabels	checkbox	No	Display labels on the pyramid

Response format

HTML result

JSON

{
  "result": "<div>Processed HTML content</div>",
  "error": "Error message (optional)",
  "message": "Notification message (optional)",
  "metadata": {
    "key": "value"
  }
}

MCP integration

Add this tool to your Model Context Protocol server so AI agents can list and call it.

Server configuration

Add this block to your MCP client configuration:

mcp.json

{
  "mcpServers": {
    "elysiatools-pyramid-chart-generator": {
      "name": "pyramid-chart-generator",
      "description": "Generate pyramid charts for hierarchical structure visualization, perfect for organization charts, hierarchy levels, and proportional data",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=pyramid-chart-generator",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

List available tools

After connecting to the SSE endpoint, list the exposed tools:

tools/list

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list"
}

Call this tool

Invoke the tool by its id, passing arguments built from its parameters:

tools/call

{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "pyramid-chart-generator",
    "arguments": {
  "chartData": "JSON format:\n[{&quot;label&quot;: &quot;Leadership&quot;, &quot;value&quot;: 15},\n{&quot;label&quot;: &quot;Management&quot;, &quot;value&quot;: 25},\n{&quot;label&quot;: &quot;Employees&quot;, &quot;value&quot;: 60}]\n\nor text format:\nLeadership:15\nManagement:25\nEmployees:60",
  "chartTitle": "Enter chart title...",
  "pyramidStyle": "triangle",
  "pyramidDirection": "bottom-heavy",
  "colorScheme": "default",
  "chartSize": "500",
  "fontSize": "14",
  "animationDuration": "1000",
  "labelPosition": "inside",
  "backgroundColor": "#ffffff",
  "showValues": true,
  "showPercentages": true,
  "showLabels": true
}
  }
}

Chain multiple tools in one session with a comma-separated toolId list, e.g. /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp (max 20).

Questions or issues? Contact [email protected]