mcp-server-chart vs thoughtbox

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

	mcp-server-chart by antvis	thoughtbox by Kastalien-Research
Stars	★ 4,068	★ 59
30d uses	10,239	—
Score	84	46
Official	—	—
Categories	AI / LLM ToolsDeveloper ToolsProductivity	AI / LLM ToolsKnowledge GraphDeveloper Tools
Language	TypeScript	TypeScript
Last commit	this month	this month

mcp-server-chart · Summary

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

thoughtbox · Summary

Thoughtbox is an MCP server that creates an intention ledger for AI agents to coordinate through shared workspaces with auditable reasoning.

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

thoughtbox · Use cases

Multi-agent systems requiring auditable decision trails
Complex problem-solving with structured workflows
AI agent collaboration with clear consensus mechanisms

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"]
    }
  }
}

thoughtbox · Install

Installation

Thoughtbox runs as a Docker-based MCP server. It requires Docker and Docker Compose.

Quick Start

git clone https://github.com/Kastalien-Research/thoughtbox.git
cd thoughtbox
docker compose up --build

This starts Thoughtbox and the full observability stack. The MCP server listens on port 1731 and the Observatory UI is available at http://localhost:1729.

Claude Configuration

Add to your ~/.claude/settings.json or project .claude/settings.json:

{
  "mcpServers": {
    "thoughtbox": {
      "url": "http://localhost:1731/mcp"
    }
  }
}

Comparison generated from public README + GitHub signals. Last updated automatically.