Ethoca

Ethoca is a Mastercard subsidiary providing a pre-dispute collaborative network that connects card-issuing banks with merchants to resolve payment disputes before they escalate into formal Chargeback|chargebacks. Acquired by Mastercard in March 2019, Ethoca operates three linked products: Ethoca Alerts (fraud and dispute alert routing), Consumer Clarity (rich transaction data delivery), and Smart Subscriptions (cardholder subscription self-management). Its Visa-side counterpart is Verifi; together the two networks provide near-complete pre-dispute coverage across major card networks.

Company background

Mastercard announced the acquisition of Ethoca in March 2019; financial terms were not disclosed (as-of 2019-03). At the time of acquisition, Ethoca's network connected more than 5,000 merchants and 4,000 financial institutions globally. (Mastercard Investor News, 2019-03)

Network size figures (5,000 merchants, 4,000 FIs) are from the 2019 acquisition announcement and have grown significantly since — no current primary source quantifies the 2025–2026 network precisely.

As of 2026, Melanie Fuller serves as Senior Vice President of Consumer Clarity and Disputes products at Ethoca, a Mastercard company. (Mastercard US, 2026-04-15)

Products

Ethoca Alerts — pre-dispute fraud and dispute notification

Ethoca Alerts is a webhook-based alert network. When a cardholder contacts their issuing bank to dispute a transaction, the participating issuer fires an alert through the Ethoca platform, which routes it in near-real-time to the enrolled merchant's registered endpoint. The merchant then has a window — typically 24 to 72 hours, depending on issuer configuration — to resolve the dispute before a formal chargeback is filed. If the merchant resolves the dispute within the window, no formal chargeback is filed, no chargeback fee is assessed, and the transaction does not count toward the merchant's chargeback ratio. (Mastercard Developer Portal; Chargebacks911)

API architecture. The Ethoca Alerts for Merchants API comprises two components:

Alerts Push (Outbound API): a webhook that delivers alerts as HTTPS POST requests to a RESTful endpoint the merchant registers.
Alerts Outcome (Inbound API): the merchant uses this endpoint to report their resolution action (e.g. REFUNDED, NOT_SETTLED) back to Ethoca, which forwards it to the issuer. (Mastercard Developer Portal)

Merchant resolution options. Merchants can act on an Ethoca Alert in three ways: issue a refund; stop order fulfilment (for physical goods not yet dispatched); or cancel a subscription or recurring billing. (ChargebackStop)

Network scale. Ethoca Alerts are reported to cover approximately 95% of Mastercard transactions globally across 70+ countries (as-of undated, [Chargebacks911](https://chargebacks911.com/ethoca-alerts/)). Third-party guides as of 2026 also note partial coverage for Visa, American Express, Discover, and JCB transactions, though no primary source quantifies non-Mastercard coverage precisely. (Chargeblast, 2026)

Fiserv integration — 2026 primary data. Fiserv has integrated Ethoca Alerts into its Dispute Expert (issuer) and Dispute Alerts (merchant) platforms. Of the alerts resolved by merchants stemming from a Fiserv issuer dispute, 80% were resolved in less than 24 hours, preventing the chargeback entirely (as-of 2026). (Mastercard US / Fiserv, 2026-04-15)

Physical goods fulfilment stop. Physical-goods merchants can stop fulfilment in up to 40% of confirmed-fraud alert cases when an Ethoca alert arrives before shipment, per Ethoca-cited figures. (Chargebacks911)

Ethoca Consumer Clarity — transaction recognition at point of inquiry

Consumer Clarity delivers rich merchant and purchase information — merchant names, logos, geolocation data, and fully itemised receipts — directly into cardholders' banking apps, call centres, and back-office systems at the moment a cardholder reviews a suspicious charge. The goal is to resolve billing confusion before a dispute is ever initiated. (Ethoca official product page)

Consumer Clarity uses Azure Cosmos DB to process 15TB of data in real time, with sub-millisecond SLAs for transaction data delivery. Tarunjit Singh and Geuntae Kim from Mastercard/Ethoca presented this architecture at Azure Cosmos DB Conf 2024. (Microsoft Learn, 2024-04-16)

Ethoca reported Consumer Clarity can prevent up to 23% of chargebacks across various industries (as-of undated, [ChargebackGurus](https://www.chargebackgurus.com/blog/ethoca-consumer-clarity)).

Consumer Clarity chargeback prevention rate. ChargebackGurus cites "up to 23%" deflection (ChargebackGurus). Chargeback.io cites "up to 70% of disputes in some cases" (Chargeback.io). The 70% figure has no identifiable primary source in results retrieved; treat as low-confidence until a Mastercard/Ethoca primary citation is found.

Smart Subscriptions / Subscription Controls

Ethoca's Smart Subscriptions feature, delivered through Consumer Clarity, allows cardholders to view, pause, or cancel subscription services directly within their digital banking app — without initiating a dispute with the issuer. Merchants can configure retention-based actions (plan change, pause offer) to be presented to the cardholder before cancellation, reducing both Involuntary Churn|involuntary churn and chargebacks arising from subscription confusion. (Ethoca official product pages; Ethoca subscription controls for merchants)

Ethoca reported that issuers see an average 10% increase in spend when subscription controls are enabled (as-of 2025 Consumer Clarity product communication). (Ethoca Consumer Clarity 2025 microsite)

Market context — the chargeback problem

Melanie Fuller (Ethoca SVP) stated in 2026 that "the scale and sophistication of scams are increasing, e-commerce transactions are growing, and fraud is on the rise." (Mastercard US, 2026-04-15)

Key figures from Ethoca's 2025 State of Chargebacks report (as-of Q4 2024 survey, published 2025):

Global chargeback volume projected to reach 324 million transactions by 2028 (as-of 2025). (Ethoca 2025 State of Chargebacks)
Annual chargeback losses projected to grow from US$33.8 billion (2025) to US$41.7 billion (2028) (as-of 2025). (ibid.)
63% of merchants' transactions are now digital / card-not-present, making CNP fraud the dominant chargeback driver (as-of 2025). (Justt.ai citing Ethoca 2025 report)
Only approximately 45% of chargebacks are fraud-related; the majority arise from billing confusion, unmet delivery expectations, and friction in refund processes (as-of 2025). (ibid.)
Travel and hospitality chargebacks average approximately $120 per case; retail ecommerce $84; digital goods and subscriptions $65–77 (as-of 2025). (ibid.)
Merchants surveyed reported chargeback volume increased more than 10% in the prior year (as-of 2025). (PaymentsNext, 2025)
Every disputed payment takes an issuing bank an average of 2.5 phone calls to resolve; approximately 60% of payment disputes escalate into chargebacks (as-of 2026). (Mastercard US / Fiserv, 2026-04-15)
Issuers win approximately 75% of chargeback cases; merchants win approximately 20%; merchants frequently write off low-dollar disputes (as-of undated, [ChargebackGurus citing 2025 Ethoca report](https://www.chargebackgurus.com/blog/chargeback-stats-and-insights-from-mastercards-state-of-chargebacks-report)).

Agentic commerce risk. Fuller flagged in 2026 that as AI agents make purchases on behalf of consumers, transaction confusion will increase — "whenever a customer is confused and doesn't recognize a transaction, that's what turns into a dispute or chargeback." This positions Ethoca Alerts and Consumer Clarity as infrastructure for Agentic Storefronts|agentic commerce environments. (Mastercard US, 2026-04-15)

Integration paths

Merchants have two primary integration paths: (1) direct API integration with the Mastercard Developer portal; or (2) via a third-party alert management intermediary such as Chargebacks911, Midigator, Kount, or an acquirer/payment processor that has built the connection. (Chargebacks911)

Since July 2022, Mastercard extended access to Ethoca Alerts to a selected group of acquirers who can pass alerts through to their merchant base, even for merchants and issuers not directly enrolled with Ethoca; Solidgate is cited as one such acquirer. (Solidgate) Fiserv integrates Ethoca Alerts into its Dispute Expert (issuer) and Dispute Alerts (merchant) platforms. (Mastercard US / Fiserv, 2026-04-15)

Merchants can configure auto-refund rules within acquirer platforms that have Ethoca built in, removing the need for manual review of every alert. (Solidgate docs)

In 2025, Stripe announced at Stripe Sessions that it expanded Radar's dispute prevention capabilities to cover both Ethoca (Mastercard) and Verifi (Visa), proactively preventing disputes by reminding customers about order details and automatically resolving disputed transactions before escalation. (Stripe Sessions 2025)

Pricing

Ethoca does not publish its pricing publicly; list prices are negotiated directly or via integration partners and processors. (Ethoca FAQ)

Per-alert pricing. Chargeblast (an alert aggregator) cites a typical per-alert fee of $35–$40 for direct Ethoca pricing (as-of undated, [Chargeblast](https://www.chargeblast.com/blog/chargeback-alert-integration-verifi-vs-ethoca-cost-analysis)). Chargeflow (also an aggregator) cites a unified $15 per chargeback prevented across Verifi RDR, Ethoca, and CDRN (as-of January 2025, [Chargeflow](https://www.chargeflow.io/products/alerts)). These are not directly comparable — Chargeflow's figure likely reflects their own aggregated/bundled product pricing, not Ethoca's direct list rate. Both are vendor sources with potential conflict of interest; no Mastercard primary source discloses the figure.

Ethoca vs. Verifi / RDR — comparison

Dimension	Ethoca Alerts	Verifi CDRN	Verifi RDR
Network owner	Mastercard	Visa	Visa
Primary card coverage	Mastercard (95%); some Visa/Amex/Discover	Visa (expanding)	Visa
Resolution speed	Merchant action within 24–72h	Merchant action within alert window	Automated, ~3-second SLA
Merchant involvement	Manual review + outcome API call	Manual review	None — pre-configured rules
Pricing	Not published; $35–40/alert cited by vendors	Not published	$15/prevented chargeback (as-of 2025-01-01)
Geography	Global; strongest internationally	Historically strong in US Visa	Primarily US/global Visa

Industry practitioners generally recommend enrolling in both Ethoca Alerts and Verifi CDRN (or RDR) to maximise pre-dispute coverage across card networks. (Rapyd; Chargeblast 2026) High-risk merchants (chargeback rate above 1%) are advised to use all three networks; lower-risk merchants are advised to use Ethoca plus RDR. (Chargeback.io)

Some issuers participate in both Ethoca and CDRN, meaning the same underlying dispute can generate an alert on both networks; merchants using both may see duplicate alerts for the same transaction. (Midmetrics)

Mastercom is Mastercard's separate dispute management platform used by issuers and acquirers to handle chargebacks that have already been filed — it is a post-dispute tool, not a pre-dispute tool. Ethoca Alerts and Mastercom are complementary, not substitutes. (Rivero)

What practitioners report

Practitioners frame Ethoca Alerts and Verifi CDRN/RDR as complementary rather than competing — merchants who use only one network have "blind spots" because issuer participation is network-specific. (True Fraud Podcast ep. 8, 2024-08-14)
Merchants and acquirers report they are better able to write off fewer low-dollar disputes, with hundreds or thousands of small resolved disputes generating real operational savings over time. (Mastercard US / Fiserv, 2026-04-15)
Excessive chargebacks can trigger card network scrutiny and risk payment acceptance suspension; reducing chargebacks is framed as a business continuity concern, not just cost management. (ibid.)

Key terms

Term	Meaning
Ethoca Alerts	Webhook-based pre-dispute notification to merchants when an issuer receives a fraud or dispute claim
Consumer Clarity	Rich transaction data (receipts, logos, location) delivered to cardholders at point of dispute inquiry
Smart Subscriptions	Cardholder subscription self-management within banking apps, bypassing dispute initiation
CDRN	Cardholder Dispute Resolution Network — Visa's equivalent pre-dispute alert network (operated by Verifi)
RDR	Rapid Dispute Resolution — Visa's automated instant-refund variant (via Verifi)
Mastercom	Mastercard's separate post-dispute chargeback management platform for issuers and acquirers
Friendly fraud	Cardholder-initiated chargeback on a legitimate transaction — a primary chargeback driver not covered by traditional fraud tools
Chargeback ratio	Percentage of a merchant's transactions that become chargebacks; exceeding network thresholds triggers monitoring programmes (see Visa Acquirer Monitoring Program (VAMP))

Benchmarks (as-of 2025–2026)

Metric	Value	Source	As-of
Global chargeback volume (projected 2028)	324M transactions	Ethoca 2025 State of Chargebacks	2025
Annual chargeback losses (projected 2028)	US$41.7B	Ethoca 2025 State of Chargebacks	2025
% disputes resolved in under 24h (Fiserv)	80%	Mastercard US / Fiserv	2026
Avg phone calls to resolve a dispute	2.5	Mastercard US / Fiserv	2026
Disputes escalating to chargebacks	~60%	Mastercard US / Fiserv	2026
YoY chargeback volume increase	>10%	Ethoca 2025 survey	2025
Chargebacks that are fraud-related	~45%	Ethoca 2025 report	2025
Issuer win rate on chargebacks	~75%	ChargebackGurus / Ethoca 2025	undated
Merchant win rate on chargebacks	~20%	ChargebackGurus / Ethoca 2025	undated
Consumer Clarity data processing	15TB real-time	Azure Cosmos DB Conf 2024	2024-04-16