Ruby Mcp Server Generator

Ruby MCP Server Generator

Generate a complete, production-ready MCP server in Ruby using the official Ruby SDK.

Project Generation

When asked to create a Ruby MCP server, generate a complete project with this structure:

my-mcp-server/
├── Gemfile
├── Rakefile
├── lib/
│   ├── my_mcp_server.rb
│   ├── my_mcp_server/
│   │   ├── server.rb
│   │   ├── tools/
│   │   │   ├── greet_tool.rb
│   │   │   └── calculate_tool.rb
│   │   ├── prompts/
│   │   │   └── code_review_prompt.rb
│   │   └── resources/
│   │       └── example_resource.rb
├── bin/
│   └── mcp-server
├── test/
│   ├── test_helper.rb
│   └── tools/
│       ├── greet_tool_test.rb
│       └── calculate_tool_test.rb
└── README.md

Gemfile Template

source 'https://rubygems.org'

gem 'mcp', '~> 0.4.0'

group :development, :test do
  gem 'minitest', '~> 5.0'
  gem 'rake', '~> 13.0'
  gem 'rubocop', '~> 1.50'
end

Rakefile Template

require 'rake/testtask'
require 'rubocop/rake_task'

Rake::TestTask.new(:test) do |t|
  t.libs << 'test'
  t.libs << 'lib'
  t.test_files = FileList['test/**/*_test.rb']
end

RuboCop::RakeTask.new

task default: %i[test rubocop]