官方说明Data Visualization MCP Server Overview A Model Context Protocol (MCP) server implementation that provides the LLM an interface for visualizing data using Vega-Lite syntax.
配置模板(请按你的客户端调整)
claude mcp add mcp-vegalite-server -- npx -y mcp-vegalite-server
Overview A Model Context Protocol (MCP) server implementation that provides the LLM an interface for visualizing data using Vega-Lite syntax. Components Tools The server offers two core tools: - save_data - Save a table of data agregations to the server for later visualization - Input: - name (string): Name of the data table to be saved - data (array): Array of objects representing the data table - Returns: success message - visualize_data - Visualize a table of data using Vega-Lite syntax - Input: - data_name (string): Name of the data table to be visualized - vegalite_specification (string): JSON string representing the Vega-Lite specification - Returns: If the --output_type is set to text, returns a success message with an additional artifact key containing the complete Vega-Lite specification with data. If the --output_type is set to png, returns a base64 encoded PNG image of the visualization using the MPC ImageContent container. Usage with Claude Desktop