Payments firms call for overhaul of dispute management

Payments industry participants, merchants and risk specialists are calling for a systemwide overhaul of dispute management, saying the current process is fragmented, largely manual and mismatched with digital commerce.

They report that fraud detection prevents some unauthorized charges before they post, but many disputes follow legitimate transactions when cardholders question charges, merchants miss delivery expectations or billing descriptors are unclear. Friendly fraud and merchant operational errors contribute to a large share of chargebacks and disputes.

Industry sources point to structural causes. Card network rules and reason codes differ, requiring varied evidence and timelines that increase work for merchants and acquirers using multiple processors. Evidence exchange between merchants and issuers remains slow, often using legacy portals or manual files. Liability rules and reserve practices can force acquirers to hold funds or apply penalties even when disputes are later resolved for the merchant.

“Improved fraud models reduce some chargebacks, but most disputes come from errors in fulfillment, unclear customer communications or billing descriptor problems,” the head of risk at a mid-size online retailer noted.

Proposed reforms aim to simplify and standardize dispute flows and improve transparency. Participants describe practical changes: a common data standard for dispute submissions so evidence can be exchanged automatically; near-real-time dispute notifications to give merchants time to respond before a chargeback becomes final; and clearer rules on billing descriptors to reduce customer confusion. Several payments consultants and merchant advocates propose pilot programs for centralized dispute hubs to triage cases and route simple issues to automated resolution while keeping manual review for complex claims.

Acquirers and issuers would play operational roles in any overhaul. Faster digital evidence exchange could reduce representment costs and shorten hold periods on merchant funds. A payments consultant observed that automating evidence formats and using transaction-level metadata would allow many disputes to close within days rather than weeks.

Consumer advocates request clearer rules on merchant liability and faster timelines for consumer refunds when evidence is straightforward. Regulators in some jurisdictions have expressed interest in improving dispute transparency and fairness, and industry working groups are testing standardized protocols in limited pilots.

Merchants report practical barriers. Small and medium-size sellers often lack systems to capture and transmit standardized evidence quickly and many rely on marketplaces with varying dispute practices. Large merchants report high operational costs to build custom integrations with multiple processors. Both groups see potential in shared infrastructure to reduce duplicated effort.

The chargeback process begins when an issuer moves funds from a merchant into a dispute queue after a cardholder questions a charge. Merchants can respond with evidence in a representment; the issuer then reviews and decides whether to uphold or reverse the chargeback. Networks and issuers follow different timelines and evidence rules, and the system retains legacy elements from physical card transactions that slow online dispute resolution.

Participants say improvements in fraud detection matter but will not address the full set of problems driving disputes. They call for reforms that change how disputes are managed end to end, reduce manual work and align incentives across issuers, acquirers, networks, merchants and regulators.