What you can request

Each engagement produces artefacts your payments, risk, and finance teams can act on. Pricing below is informational — final quotes follow discovery. No payment is processed on this site.

  • Wallet payment flow audit From HK$48,000

    Trace every hop from wallet initiation through authorization, capture, and user-visible status — then document gaps that break trust or settlement.

  • Authorization path review From HK$32,000

    Stress-test how your wallet handles declines, timeouts, 3-D Secure handoffs, and duplicate attempts before they reach production users.

  • Settlement & reconciliation audit From HK$42,000

    Align wallet balances, merchant settlement files, and clearing statements so unexplained breaks surface early.

  • Partner assurance pack From HK$28,000

    Package audit findings into a partner-ready narrative for banks, schemes, or marketplace sponsors without exposing unnecessary internals.