During November 2025, work centered on enhancing the pendle-finance/documentation repository by integrating Paraswap API key support into the SDK. This addition enabled direct DeFi interactions, allowing users to perform token swaps and access liquidity through Paraswap within the SDK environment. The implementation focused on clear, traceable changes, aligning with business objectives for external DeFi service integration. Utilizing JavaScript and leveraging skills in API integration and SDK development, the work established a foundation for future extensibility. The approach emphasized maintainability and transparency, ensuring that the new functionality could be easily audited and expanded as additional DeFi services are incorporated.