Initially conceived as a hackathon project, the DevCycle MCP server evolved from a basic CLI adaptation into a sophisticated tool that enhances AI-driven development workflows by integrating natural language interactions for feature flag management. The journey from prototype to production-ready involved refining input schemas, optimizing error handling, and minimizing tool calls to streamline AI agent interactions. By leveraging Cloudflare Workers for OAuth authentication and remote server hosting, DevCycle achieved a scalable and secure infrastructure that integrates seamlessly with existing development processes. This approach not only simplifies feature flag creation, management, and cleanup but also enhances overall developer efficiency by allowing AI agents to perform tasks like wrapping new features in flags or evaluating code-based feature utilization. The platform's emphasis on developer-centric workflows showcases the potential of MCP servers to transform how software is developed and maintained, particularly in environments that prioritize continuous integration and deployment.