Tableau MCP Server

import { CallToolResult } from '@modelcontextprotocol/sdk/types.js'; export function convertPngDataToToolResult(pngData: string): CallToolResult { const base64Data = Buffer.from(pngData).toString('base64'); return { isError: false, content: [ { type: 'image', data: base64Data, mimeType: 'image/png', }, ], }; }