When it comes to accepting credit card payments, there are many factors that can contribute to a declined transaction. One of the most common reasons for transaction declines is an “Issuer Declined MCC” message.

The Merchant Category Code (MCC) is a four-digit code that classifies businesses into different categories based on the products or services they offer. Payment card networks assign these codes, enabling card issuers the ability to identify the type of business a customer is transacting with.

An “Issuer Declined MCC” message means that the card issuer has declined the transaction due to the MCC associated with the transaction.

ELIMINATE MCC DECLINES FROM YOUR CHECKOUT

Why Issuer Declines Happen

There are many reasons for declined transactions due to MCC classification. These include bank errors, bank override, high-risk merchant categories, and more.

Common Reasons for Issuer Declined MCC

Transactions are declined for many reasons, including those not related to the MCC. However, when it comes to MCC, there are some common reasons why an Issuer Declined MCC error message may occur.

Incorrect MCC Code

One of the primary reasons transaction declines occur is an incorrect MCC code. If the MCC is incorrect or is not associated with the correct merchant, the payment network will decline the transaction, causing the Issuer Declined MCC error message to appear.

It’s important for merchants to ensure that they have the right MCC associated with their business.

High-Risk Merchant Categories

Certain MCC codes are classified as high-risk, which makes approval for transactions in these industries more difficult. Adult content, gambling, and firearms are all examples of high-risk industries.

Even if a transaction is legitimate, banks may decline or restrict sales.

GET HIGH RISK PAYMENT PROCESSING

Merchant Category Codes (MCC) and Their Impact

Merchant Category Codes classify businesses into specific categories based on the products or services that they offer.

The payment card networks (Visa, Mastercard, American Express, Discover) categorize businesses to help card issuers identify the type of business associated with a transaction. MCC codes impact card issuers’ decisions whether to permit transactions or not.

When a customer makes a purchase, the merchant sends the transaction information to the payment network. The payment network then passes the information to the card issuer, who decides whether to approve, restrict, or deny the transaction. Card issuers use MCC codes for various reasons, including to determine how a transaction fits within their risk profile.

MCC codes play a significant role in determining the rates that merchants are charged.

ARE YOU USING THE CORRECT MCC?

Bank Errors and Declines

Bank errors are another reason why “Issuer Declined MCC” errors occur. This happens when the bank’s systems have issues, or when there is a technical problem with either the customer’s bank or payment network.

In such cases, the issuer may decline transactions that would otherwise be approved.

Sometimes banks can override a transaction, even though it falls under the correct MCC category. For example, a card issuer may decline a transaction due to suspected fraud based on the location of the transaction. Even if it is the correct MCC, invalid card details and a mismatch in card details, or use of a reportedly lost card.

In addition, credit card decline codes appear from temporary holds or charges placed on the customer’s card account. This causes subsequent transactions to be declined until the hold is lifted.

It’s also important to note that financial institutions limit how much credit can be extended to a cardholder. A transaction may decline if the cardholder’s credit card limit exceeded its value (insufficient funds).

Merchants should stay up-to-date with watchdog groups and industry news that may impact their transaction approvals.

Additionally, merchants may find that some banks are more likely to decline transactions based on their policies. They can avoid these issues by limiting support to banks that approve transactions consistently.

CONNECT WITH A PROCESSOR THAT BACKS YOUR BUSINESS

Merchant Override Decline Meaning

When a bank declines a transaction for a credit card, debit card or prepaid card, the issuer has instructed the bank not to approve the transaction based on their internal rules.

“Merchant Override Decline” is a more nuanced version of an “Issuer Declined MCC”. When a merchant or payment processor receives a Merchant Override, it means the payment is declined by the payment network, even if it would otherwise be permitted based on the MCC code.

Instead of a decline message, it’s marked as a decline somewhere within a card issuer’s system.

Merchant Override is an uncommon error, but it can occur when a merchant is processing a prepaid or gift card. In such cases, the card issuer may have rules in place to decline prepaid or gift card transactions across a specific merchant category or exceed specific transaction amounts.

To address Merchant Override Declines, merchants can block cards in the payment panel to prevent transactions from going through.

ACCEPT THE PAYMENT METHODS YOUR CUSTOMERS PREFER

Credit Card Decline Codes and What to Do

Each credit card provider has its unique language, messaging, and reason codes, making it challenging to provide a definitive guide for what to do when transactions declined.

However, there are some best practices that merchants should follow to ensure they can process transactions successfully.

Contact the Customer

If a transaction has been declined, the merchant should contact the customer as soon as possible to resolve the issue. The customer can request that their bank approves the transaction when they retry.

Verify Information

Merchants should verify with the customer that the AVS billing address verification and expiration date are correct, and the three or four-digit number CVV security code is accurate. Small details can make a big difference in ensuring that payments go through reliably.

Try a New Card

Merchants should have a backup plan to get customers to try another card, to assure the correct card number or confirm they aren’t using a stolen card or suggest another payment method to limit the number of declines on specific credit cards.

Work with a Payment Processor or Gateway

Working with a payment processor or gateway can simplify the process of handling credit card decline codes. Payment processors have tools for managing the risk, reducing the likelihood of false negatives, and making it easier for the merchant to manage risk factors.

By having a strategy for when declines happen, merchants can ensure that they continue to accept credit card payments reliably.

REDUCE DECLINES, BOOST CONVERSIONS

Solutions to Prevent Issuing Bank Declines from Occurring

To prevent “Issuer Declined MCC” from occurring, merchants must be proactive about implementing effective risk management strategies, utilizing fraud prevention tools, and educating customers on payment security practices.

Implement Proper Risk Management Strategies

Merchants must have a risk management plan in place to address MCC classification and card network restrictions. Strategies that can be implemented include:

• finding ways to improve payment processing speed.
• reviewing payment approval processes and categorization.
• and establishing communication channels with credit card issuers.

Merchants should consider setting transaction limits, restrict sales to pre-approved customers, perform instant verification through automated routines, and reduce the gender and age impact of certain predetermined MCC codes.

Utilize Fraud Prevention Tools

Fraudulent activity is one of the main drivers of “Issuer Declined MCC” resulting from MCC classification. To minimize this risk, merchants must use robust fraud prevention software that leverages high-quality algorithms to detect fraud patterns and thereby enhance payment approval rates.

Fraud prevention approaches might include biometrics, real-time account authentication, security tokens, or software applications. It would help if you assessed the pros and cons of each approach based on the risk profile of your business and implement the best fraud prevention tool for your specific risk exposure.

Educate Customers on Payment Security Practices

Educating customers on payment security practices can also help merchants prevent declines. Merchants can provide clear and concise instructions on the importance of updating their accounts with all the necessary information, including the correct billing information and security codes.

Additionally, making sure customers are aware of cybersecurity threats, such as phishing scams or fake websites, can help reduce the risk of fraudulent transactions. Creating a customer loyalty program within the payment platform can win customer trust and encourage more successful transactions.

By implementing these strategies, merchants can vastly reduce the number of “Issuer Declined MCCs” resulting from payment network restrictions, fraud detection tools or bank errors, minimize fees and improve transaction processing rates, which benefits both the merchant and customers.

STOP ISSUER DECLINED MCC ERRORS TODAY

Have a High-Risk MCC? We Have a Solution for You.

MCC codes represent a critical factor in the payment processing landscape, particularly for merchants classified as high-risk. Merchants must understand the significance and implications of MCC coding to minimize their payment processing costs, prevent fraud and chargebacks, and ensure successful transactions.

We hope this article has given you valuable insight into how MCC codes can affect merchant businesses. If you are a high-risk merchant looking for a safe, secure, and reliable payment processor, opening a high-risk merchant account is your best solution.

Our experienced team of advisors will be able to assist you in navigating the complexities of payment processing for your business.

DECLINES SUCK — AVOID THEM WITH A HIGH-RISK MERCHANT ACCOUNT