Simulators
See the flows, don't just read them.
Interactive tools that make abstract payments concepts concrete.
The Product Map
A two-sided atlas of issuing and acquiring products bridged by MIS & reporting. Explore every node, then build a product stack against three client briefs and score the fit.
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Transaction flow
Choose merchant, card type, and amount. Watch messages travel through cardholder → merchant → acquirer → network → issuer, then settlement the next day.
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Dispute lifecycle
Walk a chargeback from cardholder complaint through representment, pre-arbitration, and final scheme arbitration.
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Decline Lab
Act as an issuer. Set fraud thresholds across 20 transactions and watch the trade-off between approvals and fraud loss.
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Rail Race
Race the same payment down three rails — Card, Instant A2A, Cheque — and see speed, cost, finality and reversibility diverge in real time.
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The Authentication Gauntlet
Run a merchant's authentication orchestration. Pick frictionless, exemption, challenge or skip on 20 card-not-present orders and watch friction, fraud and liability trade off.
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The Economics Engine
Price an acquiring book. Quote three merchants an MSF, run a month of transactions through interchange, scheme fees and margin, and see whose mix ate the quote.
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