mcp-server-chart vs mcp_on_ruby
Side-by-side comparison to help you pick between these two MCP servers.
mcp-server-chart by antvis | mcp_on_ruby by nagstler | |
|---|---|---|
| Stars | ★ 4,068 | ★ 98 |
| 30d uses | 10,239 | — |
| Score | 84 | 44 |
| Official | — | — |
| Categories | AI / LLM ToolsDeveloper ToolsProductivity | Developer ToolsAI / LLM ToolsOther |
| Language | TypeScript | Ruby |
| Last commit | this month | 10 mo ago |
mcp-server-chart · Summary
A TypeScript MCP server for generating 26+ visualization charts using AntV, supporting multiple chart types and deployment options.
mcp_on_ruby · Summary
A production-ready Ruby implementation of MCP for Rails applications with authentication and tool/resource exposure.
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
mcp_on_ruby · Use cases
- Expose Rails application functionality to AI systems via MCP protocol
- Create secure APIs for AI agents to manage application data
- Integrate Ruby on Rails applications with AI clients like Claude Desktop
mcp-server-chart · Install
Installation
Install globally:
npm install -g @antv/mcp-server-chartFor 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"]
}
}
}mcp_on_ruby · Install
Installation steps:
- Add to Gemfile:
gem 'mcp_on_ruby'- Run bundle install:
bundle install- Generate MCP server files:
rails generate mcp_on_ruby:install- Configure MCP server in config/initializers/mcp_on_ruby.rb
- Start Rails server:
rails serverMCP server will be available at http://localhost:3000/mcp
For Claude Desktop integration, add to Claude config:
{
"mcpServers": {
"rails-mcp": {
"command": "rails",
"args": ["server"]
}
}
}