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Eliminating Unknown Payment
Risk Across Every Payment.

Every payment ecosystem experiences risk differently. Whether you're certifying issuer systems, validating switch traffic, managing merchant-scale transactions, operating real-time payment rails, or supporting Open Banking ecosystems.

ISO 8583
ISO 20022
REST
Multi-hop stateful flows
$1.4M avg. cost per payment incident
Scheme certification
Continuous BAU assurance

Governing insight:

Prutan eliminates unknown payment risk, before your customers find it.

Business

Use Cases

Prutan eliminates
unknown payment risk.

Use Cases 1

Card Issuer - Scheme Recertification

Unknown Payment Risk

Frequent scheme updates create payment risk that often goes unnoticed until production.

Certification programs traditionally rely on manual cycles that leave critical edge cases untested.

The first indication of a missed certification requirement is often a payment failure in production.

Average payment incident cost $1.4M per incident

How Prutan Eliminates It

Library

Curated certification packs for Visa, Mastercard, ISO 8583 and ISO 20022.

Library

Curated certification packs for Visa, Mastercard, ISO 8583 and ISO 20022.

RADAR

Automated regression validation triggered by scheme rule updates.

Continuous Assurance

Certification readiness maintained continuously rather than periodically.

Outcome

60–70% Faster Certification Cycles

Reduced Certification Dependency

Continuous Readiness

Revenue Protection

Use Cases 2

Switch & Processor - Message Validation

Unknown Payment Risk

Complex routing creates protocol-level failures that often remain invisible.

Field-level message issues frequently result in silent transaction declines.

Many organizations discover problems only after customer impact.

How Prutan Eliminates It

Studio

Protocol-native message creation and validation.

Interceptor

Intercept and manipulate messages in-flight.

Studio

Protocol-native message creation and validation.

Interceptor

Intercept and manipulate messages in-flight.

Outcome

Reliable Processing

Faster Customer Onboarding

Reduced Post-Cutover Incidents

Deterministic Assurance

Use Cases 3

Acquirer & PSP - Multi-Merchant Scale

Unknown Payment Risk

Every merchant behaves differently.

As transaction volume grows, payment risk multiplies.

Failover scenarios remain largely untested.

SLA commitments often lack deterministic validation.

How Prutan Eliminates It

StressLab

Volume and load validating across merchant cohorts.

Sandbox

Gateway failover simulation.

RADAR

Merchant-level Revenue-at-Risk analysis.

Trace

Flow-level observability across merchants.

Outcome

Reliable Processing

Faster Customer Onboarding

Reduced Post-Cutover Incidents

Deterministic Assurance

Use Cases 4

Real-Time Payments (RTP) - Always-On Assurance

Unknown Payment Risk

Real-time payment systems cannot tolerate delay.

A one-second timeout is often a failed transaction.

Retry logic failures introduce duplicate authorization risk.

High-availability requirements demand continuous validation.

How Prutan Eliminates It

Sandbox

Timeout and retry simulation.

StressLab

Latency and SLA validating.

Trace

Timeout cascade visibility.

WISO

Idempotency and retry edge-case generation.

Outcome

Stable Partner Ecosystems

Reduced Partner-Caused Incidents

Release Certainty

Regulatory Readiness

Use Cases 5

Real-Time Payments (RTP) - Always-On Assurance

Unknown Payment Risk

Third-party integrations introduce risk beyond internal visibility.

Minor version changes create compatibility issues.

Consent flow failures often remain hidden until customer journeys break.

Rate-limiting behavior can cause transaction spikes and failures.

Discovery speed - Untested flows surfaced in <5 min

How Prutan Eliminates It

Studio

REST, OAuth and mTLS contract validation.

Sandbox

Partner ecosystem simulation.

WISO

Consent flow edge-case generation.

RADAR

Coverage Gap Reporting.

Outcome

Stable Partner Ecosystems

Reduced Partner-Caused Incidents

Release Certainty

Regulatory Readiness

From Test To Trust.

Expand from individual engineers to payment teams to board-level infrastructure.
Own your payment reliability — before your customers find the risk.

Prutan • Payment Reliability Assurance • Intellocore.com
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