What is Compelling Evidence 3.0?
Also: CE 3.0, Visa CE 3.0
Visa rule (in force since April 2023) letting merchants defeat 10.4 disputes by proving two prior undisputed transactions from the same cardholder across matching data points.
Compelling Evidence 3.0 (CE 3.0) is a Visa rule update effective April 2023, allowing merchants to defeat certain fraud-related disputes by demonstrating a prior transactional history with the cardholder.
Specifically, for a dispute raised under reason code 10.4 (Fraud – Card Present Environment) or 10.4.1 (Fraud – Card Absent Environment), the merchant may submit evidence of two previous undisputed transactions.
These two transactions must have occurred between 60 and 365 days before the disputed transaction, and share matching data points such as the cardholder's IP address, device ID, shipping address, or account login.
The acquirer presents this evidence via a dispute response, referencing the previous transactions' authorisation codes and settlement dates.
Operationally, merchants will encounter CE 3.0 when responding to a dispute, typically within their acquirer's dispute portal or through a third-party dispute management platform.
The merchant must proactively identify and collate the required historical transaction data, ensuring it meets the specified criteria for dates and matching data elements before submitting it to their acquirer.
A common error involves submitting evidence where one or both of the prior transactions themselves were subject to a dispute, which renders them ineligible as 'undisputed' history under the CE 3.0 framework.
Worked example
A merchant reviews a £480 transaction where Compelling Evidence 3.0 is the deciding factor. The issuer raises the case, the acquirer debits the merchant, and the merchant must submit evidence before the representment deadline expires.
The operational cost is modelled at a £20 chargeback fee plus the full sale amount at risk, and the relevant action must complete 30 days. Step 1 is to capture the original request data, including amount, currency, issuer country, MID, and response or status code.
Step 2 is to apply the merchant's rule set, for example whether to retry, challenge, refund, release goods, or hold for review. Step 3 is to reconcile the result against acquirer reporting so finance can see the cash impact.
If the rule improves the outcome by even 50 basis points on 2,000 similar monthly transactions, the merchant protects roughly 10 extra orders from avoidable failure or loss.
Scheme notes
Visa and Mastercard use different dispute labels, reason-code groupings, and monitoring programmes, even when the commercial event is similar. Visa dispute and fraud monitoring has moved under VAMP, while Mastercard still distinguishes Excessive Chargeback Merchant and High Excessive Chargeback Merchant tiers in the ECP framework.
Retrieval, representment, Pre-Arbitration, and Arbitration windows are scheme-specific, with many merchant response windows falling around 20 to 45 days once acquirer notification and evidence preparation time are considered.
American Express and Discover run their own dispute rails, so merchants should not assume that evidence accepted by one scheme will automatically satisfy another.
Why it matters for merchants
Commercially, this affects direct loss, chargeback fees, evidence workload, and the risk of entering scheme monitoring programmes. For a merchant processing £500,000 per month, a 25 basis point movement is worth £1,250 before secondary effects such as disputes, reserves, support tickets, or failed delivery costs.
The impact is larger in high-risk, subscription, travel, digital-goods, and cross-border models because issuer decisions and scheme monitoring can compound quickly.
Cardflo can help by combining acquiring access, MID routing, orchestration rules, KYB review, and chargeback tooling where relevant, so the merchant is not dependent on one processor interpretation or one fixed transaction path.
Frequently asked
Which data should a merchant store for Compelling Evidence 3.0?
Store the transaction ID, MID, acquirer, amount, currency, issuer country, card scheme, response or status code, timestamp, and any 3DS, exemption, refund, or dispute reference. For card transactions, keep authorisation and Clearing identifiers because settlement or chargeback questions may arrive 30 to 120 days later.
For regulated flows, keep customer consent and evidence records for at least the period required by local law or scheme rules. Good records reduce investigation time from hours to minutes when acquirer reporting does not match the order system.
How often should Compelling Evidence 3.0 be reviewed?
High-volume merchants should review exception rates weekly and trend the main metric monthly by scheme, acquirer, issuer country, MCC, and payment method. A movement of 20 to 50 basis points can be material if the merchant processes thousands of orders.
Finance should reconcile the cash impact at settlement level, while risk or payment operations should analyse the root cause. Reviewing only blended totals hides problems that appear on a single BIN range, region, or MID.
What threshold usually triggers action on Compelling Evidence 3.0?
The threshold depends on the category, but merchants should investigate any sudden change above 10% relative movement or 25 basis points absolute movement. For disputes and fraud, scheme thresholds such as 0.9% under Visa monitoring or 1.5% under Mastercard ECM can create immediate escalation risk.
For settlement or pricing items, even 5 to 15 basis points can justify routing or contract review. The key is to set thresholds before month-end, not after a processor invoice or scheme notice arrives.
Can Compelling Evidence 3.0 differ between acquirers?
Yes. Acquirers can map response codes differently, apply different risk rules, support different data fields, and settle on different cycles.
One acquirer may return a generic decline while another exposes issuer advice that allows a safe retry. Fee treatment can also vary by contract, especially for cross-border, FX, premium cards, and alternative payment methods.
This is why merchants using orchestration should compare performance by acquirer and scheme rather than relying on a single blended approval or cost figure.
What is the first remediation step when Compelling Evidence 3.0 creates losses?
Start with a 30-day sample and split it by scheme, issuer country, card product, payment method, MID, and response or dispute code. Quantify the value at risk in cash terms, not just percentage points.
Then decide whether the fix is operational, such as better evidence or customer communication, technical, such as richer data or 3DS indicators, or commercial, such as a different acquirer route.
Recheck the same metric after one full settlement or dispute cycle to confirm the change worked.
See how Compelling Evidence 3.0 plays out in practice
Industries and regions where this term drives real acquiring, routing, or dispute decisions.
Related terms
The merchant's response to a chargeback, with evidence that the original transaction was valid.
A forced reversal of a card payment initiated by the cardholder's issuing bank.
A chargeback filed by a real cardholder for a transaction they actually made, often because they don't recognise the descriptor or want a refund without contacting the merchant.
Related guides.
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