mcp-server-chart vs sn-mcp-server

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

	mcp-server-chart by antvis	sn-mcp-server by signnow
Stars	★ 4,068	★ 6
30d uses	10,239	—
Score	84	40
Official	—	—
Categories	AI / LLM ToolsDeveloper ToolsProductivity	ProductivityDeveloper ToolsCommunication
Language	TypeScript	Python
Last commit	this month	1 mo ago

mcp-server-chart · Summary

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

sn-mcp-server · Summary

SignNow's official MCP server providing secure e-signature workflows, templates, and document management for AI agents.

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

sn-mcp-server · Use cases

Automating document signing workflows in AI applications
AI assistants managing document templates and status tracking
Embedded signing experiences in AI-powered document management systems

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"]
    }
  }
}

sn-mcp-server · Install

Installation

Quick Installation (uvx)

uvx --from signnow-mcp-server sn-mcp serve

Installation via PyPI

pip install signnow-mcp-server
sn-mcp serve

Claude Desktop Configuration

{
  "mcpServers": {
    "signnow": {
      "command": "sn-mcp",
      "args": ["serve"],
      "env": {
        "SIGNNOW_USER_EMAIL": "${env:SIGNNOW_USER_EMAIL}",
        "SIGNNOW_PASSWORD": "${env:SIGNNOW_PASSWORD}",
        "SIGNNOW_API_BASIC_TOKEN": "${env:SIGNNOW_API_BASIC_TOKEN}"
      }
    }
  }
}

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