Developed and integrated Clerk OAuth provider authentication for the jlowin/fastmcp repository, establishing a scalable identity layer to support secure user onboarding and management. The work focused on backend development using Python, leveraging API integration and OAuth protocols to enable Clerk-based authentication flows. This integration streamlined the onboarding process and enhanced security by introducing robust user provisioning and identity management patterns. The implementation was clean and well-documented, laying the groundwork for future identity-related features within the codebase. No major bugs were reported or fixed during this period, reflecting a focused effort on feature delivery and foundational authentication infrastructure improvements.