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3 min readRecova

Stripe fraudulent: What It Means and How to Handle It

fraudulent is a hard decline from Stripe Radar. Do not retry. Do not send a standard dunning email. Review the account before taking any action.

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fraudulent means Stripe Radar blocked the charge because it detected a high probability of fraud. This is a hard decline. The charge will not succeed on a retry. The response is different from every other decline code because the card itself may be stolen.


What does fraudulent mean on Stripe?

fraudulent appears when Stripe's Radar fraud detection system blocks a charge, or when the issuing bank declines and indicates the transaction is suspected fraud. In both cases, the result is the same: the charge is declined and should not be retried.

This is not a temporary condition. Radar blocks charges based on risk signals including velocity patterns, device fingerprints, IP reputation, card BIN analysis, and the collective fraud intelligence across Stripe's merchant network. A fraudulent decline means Radar assessed the risk as too high to let through.


Why you should not retry a fraudulent decline

Retrying a charge that Radar blocked tells Radar you want to override its risk assessment. Repeated retries on a blocked charge can trigger Stripe account-level flags and, in extreme cases, increase your fraud score across the platform.

If the card is genuinely stolen, retrying also means attempting to charge a fraudster rather than your customer. The customer will eventually dispute any successful charge, and you will lose.


How to handle fraudulent

Step 1: Stop all retries. No retry will change Radar's risk assessment unless you modify your Radar rules or the underlying risk signals change.

Step 2: Review the account for fraud signals. Before taking any action, check the account for indicators that it was created with a stolen card: recent account creation, unusual usage patterns, multiple declined cards on the account, mismatched billing and shipping addresses, or a known high-risk IP or country.

Step 3: If the account looks suspicious, do not email. Sending a dunning email to a fraudulent account alerts the fraudster that the charge was blocked. Flag the account for manual review instead.

Step 4: If the account looks legitimate, investigate. Legitimate customers occasionally get caught by Radar rules that are too aggressive on subscription renewals. A well-configured billing descriptor can also reduce fraudulent dispute volume by ensuring customers recognize legitimate charges. If the customer has a long history of successful charges and clean account activity, the block may be a false positive. Check your Radar rules and consider whether adjustments are warranted.

Step 5: If it is a legitimate customer, contact them directly. If you determine the account is legitimate and the Radar block appears to be a false positive, reach out to the customer via email or in-app and ask them to contact their bank or try a different payment method.


What Recova does with fraudulent

Recova classifies fraudulent as a hard decline and suppresses all retries. Accounts with fraud signals are flagged for manual review. Accounts without fraud signals that appear to be legitimate false positives are routed to a manual outreach queue rather than the standard dunning sequence.

What does fraudulent mean on Stripe?
Stripe Radar blocked the charge due to high fraud risk, or the issuing bank indicated suspected fraud. It is a hard decline.
Can I retry a fraudulent decline?
No. Retrying will not succeed and repeated attempts against a Radar-blocked charge can affect your fraud score. Stop retries immediately.
Should I email the customer after a fraudulent decline?
Not with a standard dunning email. First review the account for fraud signals. If the account appears to be a legitimate false positive, contact the customer directly. If the account looks fraudulent, flag it for review and do not contact.
How do I know if a fraudulent decline is a false positive?
Check the account history. A customer with many months of successful charges, consistent login patterns, and no recent account changes is more likely to be a false positive than a new account with a mismatched billing address and no prior activity.
Further reading
Recova
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Recova recovers failed Stripe payments, fights chargebacks, and surfaces revenue intelligence for subscription businesses. 20% of what we recover, nothing until then.

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