Ruby Console

About

The Ruby Console server acts as a Model Context Protocol (MCP) interface, empowering AI assistants to directly interact with your Ruby, Rails, or Rack applications. It establishes a persistent console session (IRB, Rails console, or Racksh) via PTY, allowing AI to execute commands, query models, and manage application state with variables preserved across interactions. This tool enhances AI capabilities for development, debugging, and data interaction within Ruby environments, offering configurable commands, robust error handling, and easy integration with various MCP-compatible clients like Claude Desktop.

Key Features

• Persistent session where variables and state are preserved
• Configurable console command for various Ruby REPLs, including Docker/Kubernetes/SSH
• Uses PTY for proper TTY support and clear error messages
• Execute Rails console, IRB, or Racksh commands through MCP
• Easy integration with MCP-compatible AI assistants
• 3 GitHub stars

Use Cases

• Enabling AI assistants to query and interact with Ruby/Rails application models and data.
• Debugging live Ruby/Rails application state and executing complex operations via AI.
• Automating development tasks within a persistent Ruby console session through an AI assistant.