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Insights and Expertise

Why U.S. financial institutions

can’t ignore payment testing

Downtime is immediately visible to customers and
partners alike.
Second, compliance is more dynamic. Regulations evolve
more frequently, particularly around fraud response,
consumer protection, dispute handling and resiliency.
When the rules change, systems must change with them.

Testing must be faster, more dependable and repeatable.
Institutions cannot rely on static test cycles in a constantly
shifting regulatory environment.

Third, fintech partnerships have reset expectations.
Consumers don't distinguish between transactions routed
through banks, fintechs or third-party platforms. If a
payment fails, they blame the institution whose name is
on the screen.

By Anthony Walton With so many interconnected components—APIs,
Iliad Solutions processors, networks and vendors—end-to-end reliability
becomes harder to achieve yet more critical than ever.
very so often, a part of the financial system that No longer a technical detail, testing
usually stays behind the scenes finds itself in
the spotlight. Payment testing is one of those is a strategic capability
E areas. For years, it lived quietly in the engine One theme I hear repeatedly from U.S. financial institu-
room of banking—important, yes, but rarely discussed tions is tension: how do we innovate at market speed with-
unless something went wrong. out introducing unacceptable risk? The answer begins by
rethinking what payment testing should be. It needs to be
Today, it's front and center. Banks, credit unions and automated, not manual.
fintechs across the United States and globally are being
pushed to deliver new payment experiences far faster The old approach—teams repeatedly clicking through test
than their traditional operating models were designed to cases—can't keep up with today's constantly changing
support. payment environments. Automation doesn't just save time;
it removes one of the biggest risk factors in testing: human
Real-time transfers, digital wallets, instant disbursements fatigue and inconsistency. It needs to be continuous, not
and new card technologies—with every new service occasional.
comes a simple customer expectation: it should work, and
it should work immediately. That expectation puts testing Quarterly or semiannual testing windows belong to
squarely in focus. another era. When systems update weekly and partners
Why the pressure has become impossible to ignore change even faster, testing must run continuously in the
background, much like monitoring.
Three major forces are rapidly shaping American
payments today. First, real-time payments are no longer And it has to be end-to-end. Testing only individual com-
a nice to have option. FedNow adoption is accelerating, ponents reveals only part of the problem.
RTP continues to gain momentum, and 24/7 availability is
becoming table stakes. Customers experience payments as a single action.

The technology behind instant payments is exciting, but Testing must reflect the full journey, from the first interac-
the operational reality is unforgiving. If something breaks tion to the final message hitting the network.
at 3 a.m., there's no waiting until business hours to fix it.

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