This MCP server, sponsored by systemprompt.io, serves as a gold standard implementation of the Model Context Protocol. It comprehensively showcases the complete MCP specification, from robust OAuth 2.1 authentication with PKCE using Reddit as a real-world example, to advanced features like AI-assisted sampling, dynamic elicitation, and real-time notifications. Designed with a production-ready architecture, it ensures multi-user sessions, security, and scalability, providing a clean code structure ideal for learning or extending AI-native applications.