# generate_boxplot_chart

Generate a boxplot chart for statistical summaries across categories.

Agent View of the PolicyLayer registry record for `generate_boxplot_chart`. HTML page: https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-boxplot-chart

## Facts

- Tool: `generate_boxplot_chart`
- Server: Kylin Offline MCP ECharts (`54dabang/kylin-arm64-64kb-page-size-mcp`) — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp.md
- Homepage: https://github.com/54dabang/kylin-arm64-64kb-page-size-mcp
- Risk category: Write (Medium risk)
- Registry record: grade D, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "generate_boxplot_chart",
    "arguments": {}
  }
}
```

## Why generate_boxplot_chart is rated Medium

This tool creates chart data/visualizations which are new artifacts, placing it in the Write category rather than Read. There is no deletion, execution of arbitrary code, financial transaction, or destructive operation.

From the tool's own definition: "Tool generates and produces boxplot chart outputs using Apache ECharts SVG SSR, as indicated by server description stating it 'generating offline charts' and the tool name 'generate_boxplot_chart' being consistent with sibling tools like 'generate_bar_chart'…"

## Use case

AI agents use generate_boxplot_chart to create or update resources in Kylin Offline MCP ECharts, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Kylin Offline MCP ECharts environment.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Kylin Offline MCP ECharts:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "generate_boxplot_chart": {
      "limits": [
        {
          "counter": "generate_boxplot_chart_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on Kylin Offline MCP ECharts (16)

- `generate_echarts` — Execute — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-echarts.md
- `generate_gauge_chart` — Execute — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-gauge-chart.md
- `generate_graph_chart` — Execute — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-graph-chart.md
- `generate_candlestick_chart` — Read — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-candlestick-chart.md
- `generate_bar_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-bar-chart.md
- `generate_funnel_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-funnel-chart.md
- `generate_heatmap_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-heatmap-chart.md
- `generate_line_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-line-chart.md
- `generate_parallel_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-parallel-chart.md
- `generate_pie_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-pie-chart.md
- `generate_radar_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-radar-chart.md
- `generate_sankey_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-sankey-chart.md
- `generate_scatter_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-scatter-chart.md
- `generate_sunburst_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-sunburst-chart.md
- `generate_tree_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-tree-chart.md
- `generate_treemap_chart` — Write — https://policylayer.com/tools/54dabang-kylin-arm64-64kb-page-size-mcp/generate-treemap-chart.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=54dabang-kylin-arm64-64kb-page-size-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/54dabang-kylin-arm64-64kb-page-size-mcp