Chargeback alerts: Ethoca and Verifi coverage for high-risk merchants

Two networks cover most issuers. Ethoca, owned by Mastercard, shares dispute and fraud notifications from participating issuers with merchants. Verifi, owned by Visa, runs the Cardholder Dispute Resolution Network and Rapid Dispute Resolution, which can resolve eligible Visa disputes automatically using rules the merchant sets in advance.

Neither network reaches every issuer, so coverage varies by customer country and card brand. Most merchants connect through an alert provider or their processor rather than directly.

Alerts work best for merchants whose disputes come from confused customers, unrecognised billing descriptors, forgotten subscriptions or friendly fraud. Refunding quickly stops the chargeback fee and keeps the case out of the ratio your acquirer reports.

The refund still costs you the sale, and each alert usually carries a fee. Alerts are a buffer while you fix the cause, such as clearer descriptors, easier cancellation, better delivery tracking and stronger fraud screening.

Alerts do not reverse a termination, remove a MATCH listing or hide a dispute problem from an acquirer. If disputes come from misleading marketing, poor fulfilment or fraud, alerts only delay the outcome and add cost.

Acquirers can also see when a merchant relies heavily on refunds. A sustainable plan combines alerts with honest sales practices and a processing setup suited to the sector.

We review your dispute history, sector and current acquirer, then point you toward suitable alert coverage and, where needed, an acquirer that understands your business model. We work with licensed processors and providers; approval and pricing always remain subject to their underwriting.

Start with the numbers your acquirer already sees: monthly transaction count, chargeback count, refund rate and the reason codes behind recent disputes. Group disputes by cause, such as item not received, subscription not recognised, duplicate charge or genuine fraud. This shows how much alerts can prevent and which problems need a business fix instead.

Next, check your billing descriptor, customer support contact details and cancellation flow. Many disputes start because a customer cannot recognise the charge or cannot reach the merchant. Fixing those points often lowers disputes faster than any alert product.

Finally, decide your refund rules in advance. Automatic resolution through Rapid Dispute Resolution only works when you have told the network which cases to refund without review, for example all disputes under a set amount or all disputes on cancelled subscriptions. Clear rules keep alert fees predictable and stop disputes from slipping past the response window while someone decides what to do.