Token Sale Apps with Bank Transaction Monitoring

Project: Gold Token Sales

Situation

The project needed a token sale system that could connect fiat payment confirmation to automated token distribution, while preventing fraud, supporting multiple currencies and banking partners, and preserving a compliance-ready audit trail.

Task

Build an end-to-end payment monitoring and token distribution workflow that could safely release assets after verified bank settlement without creating manual bottlenecks or security gaps.

Action

Developed automated payment-to-token distribution logic tied to verified fiat payment confirmation
Added handling for failed and incomplete transaction scenarios
Integrated AML screening into the transaction flow
Built suspicious activity alerting to improve fraud detection and review

Result

Improved transaction completion performance through automated payment verification and token release
Reduced processing time from days to minutes
Handled individual transactions safely with stronger fraud and compliance controls
0 major security incidents
Deployed across multiple financial jurisdictions

Key Innovations:

Hybrid on/off-chain verification