Microcharts

Overview

Microcharts is a Model Context Protocol server that helps AI assistants find, wire, and render word-sized React charts with automatically generated alt text. Any MCP-compatible AI can call Microcharts tools directly, letting the model decide when to display charts in conversations or agent workflows.

The server runs locally via the npm package @microcharts/mcp, which communicates over stdio without requiring any credentials or external authentication. The latest release is v0.1.16, distributed under the MIT license with source code available at ganapativs/microcharts on GitHub, where the project has 153 stars.

Microcharts appears in the AI & Agents category on mcp.site and integrates with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and others. Visit https://microcharts.dev/docs/mcp for documentation. Maintainers can claim this listing to verify ownership and keep information current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "microcharts": {
      "command": "npx",
      "args": [
        "-y",
        "@microcharts/mcp"
      ]
    }
  }
}