PayoutDelta Launches Open Dataset to Track Cross-Border Payment Fees Across 50 Corridors

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Developer Ahmad Bilal has released PayoutDelta, a free open-source benchmarking tool designed to help software engineers and remote agencies monitor hidden costs in international SWIFT wire transfers. The platform tracks intermediary bank identifiers, retail foreign exchange spreads, and export tax codes across 50 payment corridors, addressing fee losses that can reach up to 8.2% of gross revenue. Built with Next.js 15 and hosted on GitHub Pages, the tool achieves perfect 100/100 Lighthouse performance scores on both desktop and mobile. PayoutDelta operates entirely client-side with no third-party tracking and offers machine-readable API endpoints for automated data ingestion. The project also supports embeddable static cards that third-party websites can integrate via iframes.

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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