Skip to content
mcp/harbor
Cursor

WestCoast Charts for Cursor

io.github.lokumbus/west-coast-charts-agent

Validate, render (SVG/PNG) and describe WestCoast Charts specs headlessly, with a data table.

client:Cursor transport:stdio runtime:npm

Install WestCoast Charts in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "west-coast-charts-agent": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "west-coast-charts-agent"
      ],
      "env": {
        "WCC_LICENSE_KEY": "<WCC_LICENSE_KEY>",
        "WCC_LIB_ROOT": "<WCC_LIB_ROOT>",
        "WCC_DEFAULT_THEME": "<WCC_DEFAULT_THEME>",
        "WCC_EVALUATION": "<WCC_EVALUATION>",
        "WCC_MAX_PIXELS": "<WCC_MAX_PIXELS>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

WestCoast Charts in other clients

WestCoast Charts MCP server