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mcp-server-chart vs claude-mermaid

Side-by-side comparison to help you pick between these two MCP servers.

mcp-server-chart
by antvis
claude-mermaid
by veelenga
Stars★ 4,068★ 146
30d uses10,239
Score8450
Official
Categories
AI / LLM ToolsDeveloper ToolsProductivity
Developer ToolsProductivityOther
LanguageTypeScriptTypeScript
Last committhis monththis month

mcp-server-chart · Summary

A TypeScript MCP server for generating 26+ visualization charts using AntV, supporting multiple chart types and deployment options.

claude-mermaid · Summary

MCP server for rendering Mermaid diagrams with live reload functionality and export options.

mcp-server-chart · Use cases

  • Data analysts creating visual reports from datasets
  • AI assistants generating custom charts based on user requests
  • Web applications embedding visualization capabilities via HTTP API

claude-mermaid · Use cases

  • Create and iteratively refine architecture diagrams in real-time during development planning sessions
  • Generate documentation flowcharts that automatically update as the documentation changes
  • Produce sequence diagrams for system design and share them via exportable formats

mcp-server-chart · Install

Installation

Install globally:

npm install -g @antv/mcp-server-chart

For Desktop Apps (e.g., Claude Desktop, VSCode):

{
  "mcpServers": {
    "mcp-server-chart": {
      "command": "npx",
      "args": ["-y", "@antv/mcp-server-chart"]
    }
  }
}

For Windows:

{
  "mcpServers": {
    "mcp-server-chart": {
      "command": "cmd",
      "args": ["/c", "npx", "-y", "@antv/mcp-server-chart"]
    }
  }
}

claude-mermaid · Install

Installation

**Plugin Install (Recommended)**

In Claude Code, add the marketplace and install the plugin:

/plugin marketplace add veelenga/claude-mermaid
/plugin install claude-mermaid@claude-mermaid

Then restart Claude Code to activate the plugin.

**From npm:**

npm install -g claude-mermaid

**For Claude Desktop** (if not using Claude Code):

Add to your Claude Desktop configuration:

{
  "mcpServers": {
    "mermaid": {
      "command": "claude-mermaid"
    }
  }
}
Comparison generated from public README + GitHub signals. Last updated automatically.