chart canvas for Claude Desktop

io.github.gluip/chart-canvas

Create interactive visualizations and query data sources (SQLite, CSV, Parquet, JSON)

client:Claude Desktop transport:stdio runtime:npm

Install chart canvas in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "chart-canvas": {
      "command": "npx",
      "args": [
        "-y",
        "@gluip/chart-canvas-mcp"
      ]
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs