PluginBench
MCP Server
Maintained

io.github.zhugejun/chartone MCP Server

io.github.zhugejun/chartone

What is the io.github.zhugejun/chartone MCP server?

Render themed charts as hosted URLs. Embed in markdown, emails, and Slack. Hosted MCP, zero setup.

How to install io.github.zhugejun/chartone

Copy-paste configuration for popular MCP clients.

transport: stdio
Config generated by PluginBench — verify against the source before use.
Environment / auth
  • CHARTONE_API_KEY
    secret

    Optional API key for higher quota and no watermark. Anonymous mode works without a key — charts return watermarked with a 7-day URL.

~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "chartone": {
      "command": "npx",
      "args": [
        "-y",
        "@chartone/mcp"
      ],
      "env": {
        "CHARTONE_API_KEY": "<YOUR_CHARTONE_API_KEY>"
      }
    }
  }
}

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