Matt Cole developed a Kamino Liquidity Fees Tracking feature for the DefiLlama/dimension-adapters repository, focusing on enhancing fee visibility and revenue reporting for Kamino liquidity pools. He integrated the Kamino API to aggregate fee data, refactoring the revenue calculation logic to compute both daily and total fees directly from the new data source. This update improved the accuracy and reliability of financial metrics by aligning reported figures with Kamino’s own data. Working primarily with TypeScript, Matt applied his skills in API integration and data aggregation to deliver a targeted solution that addressed business needs for more transparent and precise fee tracking.