During April 2026, this developer contributed to the balancer/tokenlists repository by integrating the COTI token into Balancer’s official token list. The work focused on expanding the platform’s available trading assets, enabling new trading pairs and improving liquidity options for users. Using TypeScript and leveraging blockchain development skills, the developer ensured the token integration was traceable through a single, well-documented commit. The update required careful attention to token standards and compatibility, resulting in an up-to-date asset list without introducing new bugs. This contribution enhanced market access for Balancer users and demonstrated a methodical approach to token integration and platform maintenance.