Reduce Declines and Fraud Without Raising Fees

In the world of digital commerce, profits can be significantly impacted by even a 1% improvement in the approval rate or a marginal decrease in the chargebacks. However, due to the difficulties and restrictions associated with monitoring programs, there are many merchants that do not meet their current margins. This results in reduced declines and fraud, as well as maintains current margins.

So, where do we find the silver lining? By leveraging a few specific things, businesses can have meaningful improvements in their performance without incurring any expense or overly aggressive risk rules. The use of modern card network standards, a proper use of network tokenization, in addition to having a high authorization level, will allow for earlier approvals.

Why Declines and Fraud Are Connected

The fraud prevention and authorization systems use the same risk signals to operate their functions. The tightening of risk models leads to several effects, which include:

• Fraud may decrease
• False declines often increase. 
• Customer friction rises 
• The lifetime value of customers decreases. 

Merchants need to enhance their transaction processes to decrease both declines and fraud to achieve their goal. The definition of high-quality transactions includes five essential components:

• Proper authentication signals
• Tokenized credentials 
• Accurate merchant data 
• Correct stored credential indicators 
• Clean authorization formatting 

Enhancing these elements will build trust. Hence, leading to higher approval rates while maintaining the same interchange and gateway expenses.

EMVCo Payment Tokenization Explained

Payment tokenization is the process of replacing a PAN (Primary Account Number) with a unique surrogate (Payment Token). This is defined according to EMVCo standards for tokenization, which means:

• Replacing a PAN with a unique token.
• The limitations of the use of a token to a specific merchant or channel. 
• Cryptographic validation of the token. 
• Reducing cardholder data exposure. 

In simple terms, EMVCo payment tokenization explains that the raw card data has now become a domain-controlled credential.

Why Tokenization Helps Reduce Declines and Fraud?

Transaction types that have already been tokenized:

• They are generated directly by the card networks.
• Have lifecycle management (auto-update when cards are reissued). 
• Tokenization reduces fraud risk and increases the issuer’s trust. 
• Increase issuer confidence. 

The issuer can identify a tokenized transaction at the time of an authorized transaction. Tokens are generated and cryptographically validated, reducing fraud risk. As a result, a merchant can reduce declines and fraud simultaneously without increasing fees.

Network Tokenization vs Saved Cards

Many businesses store card details for repeat billing. However, the two systems show fundamental differences in:

Saved Cards (Traditional Storage)

• The merchant keeps the PAN, which is usually protected through gateway vaulting.
• They face risks of card reissue declines. 
• Any security breach will increase the risk of fraud. 
• The system provides no automatic trust advantage from issuers. 

Network Tokenization

• The card network issues a token.
• Merchant maintains no raw PAN information. 
• The system automatically updates tokens when new cards are issued. 
• The system decreases fraud risk. 
• There is an increase in successful transactions. 

The distinction between network tokenization and saved cards is crucial for optimizing authorization rates. Merchants using network tokens typically experience:

• Decrease in expired card declines.
• Decrease in the number of accounts closed. 
• Tokenized transaction generates fewer alerts for fraud detection. 
• The system achieves higher approval rates. 

Stored Credentials Framework (COF, CIT, MIT)

The merchant identification framework established guidelines for identifying and processing stored payment cards.  If you want to reduce declines and fraud with recurring or repeat transactions, you need to understand the stored credentials framework, COF, CIN, and MIT.

Definitions of COF, CIT, and MIT

• Credential on File (COF) – A Merchant stores Card Credentials for future use.
• Cardholder Initiated Transaction (CIT) – The Customer has actively participated (e.g., clicking “Pay” to authorize the purchase).
• Merchant Initiated Transaction (MIT) – The merchant charges the card but is not present with the customer (e.g., a subscription renewal).

Issuers Expect:

• Correct transaction indicators.
• Linkage to the initial authorization reference.
• A clear capture of consent.
• Correct reason codes for MIT transactions.

When transactions are flagged incorrectly, it can lead to higher declines.

Why is Stored Credential Compliance Important?

When recurring transactions are not submitted within the stored credentials framework correctly:

• Issuers will view the transaction as a high risk.
• Fraud models will become tighter.
• More Declines are likely to occur.
• Chargebacks will increase.

When the stored credentials framework is correctly implemented, COF CIN MIT, it improves the issuer’s confidence and reduces declines and fraud.

Reduce Card Declines / Authorization Rate Optimization

The process of authorization rate optimization enhances issuer approval decisions by applying structured methods that maintain existing fraud controls and fee structures.

The system needs enhancements in three specific areas to achieve its goal of decreasing card declines.

1.Transaction Data Quality

The requirements of this section include the following items:

• MCC needs to be accurate.
• The system needs to show correct AVS information.
• Formatting needs to maintain proper standards.
• The system should display correct token indicators.
• Stored credential flags.

The system shows greater uncertainty to issuers when the data is poorly formatted.

2. Intelligent Retry Logic

For soft declines:

• Retry at optimized intervals.
• Do not perform multiple retries in quick succession.
• Use updated token credentials.
• Change the authentication flow if required.

The process of retry optimization can boost approval rates by 1 to 3 percent within subscription environments.

3. Smart Authentication Strategy

There are two authenticated strategies:

• Over-authentication creates extra challenges for users.
• Under-authentication enables criminals to commit fraud.

Managing authentication only when necessary helps minimize declines and fraud.

Subscription Billing Decline Reduction Strategies

Some factors contribute to an increased risk for recurring revenue companies:

• Cards will expire.
• Accounts will eventually be closed.
• The risk of fraud will increase over time.
• Issuers (Card companies) treat MIT as a different type of transaction.

The billing decline reduction depends on three key elements that help reduce declines due to account updater:

1. Lifecycle management of Network Tokens

Network tokens can be updated automatically when:

• A card is reissued.
• The expiration date on a card changes.
• The account number associated with a card changes.

All of the above will allow for a significant decline in involuntary churn.

2. Proper Linking of MITs

A merchant-initiated transaction must always reference the following:

• Original CIT
• Stored Credential Consent
• Appropriate Reason Code

If an MIT does not have proper linking, the Issuer may decline.

3. Account Updater Services

When combined with network tokens, the account updater service serves the following:

• Provide a proactive refresh of credentials.
• Minimize declined “expired card” transactions.
• Increase customer retention.

Together, these systems work to reduce declines and fraud in recurring revenue models.

Fraud Reduction Without Raising Fees

Recurring-revenue companies face several potential pitfalls that lead to recurring losses. These risks can arise from the following conditions:

• Expired credit cards (and other forms of payment).
• Closed accounts.
• An increase in fraud as time goes on.
• The fact that issuers (credit card networks) treat “MIT” as a separate transaction type.

A proactive approach to mitigating the potential consequences of the account updaters includes three primary components:

1. Lifecycle Management of Network Tokens

Network tokens can automatically re-update in the following ways:

• The card is reissued.
• The expiration date on the card has been changed.
• Account number for the card or account changes.

The above will significantly reduce the probability of involuntary churn by proactively refreshing the MV of network tokens.

2. Properly Linking MIT to CIT

Each MIT should always have a proper and valid connection to:

• The Original CIT
• Stored Credential Consent
• A Correct Reason Code for the Update

Without these linkages, the issuer may deny the transaction.

3. Account Updater Service

• An account updater service with Network Tokens combines the following:
• Create a proactive refresh system of saying enabled information.
• Significantly reduce declining “expired card” transactions.
• Increase customer retention.

Combined, the two systems have the same effect of helping to reduce fraud, as it relates to recurring revenue model businesses.

Implementation Roadmap

Here is how to lower declines and fraud using the following technical approach:

Step1: Audit Your Current Authorisation Performance

• Approval rate by card brand
• Soft vs hard declines
• Fraud rate
• Chargeback rate

Step 2: Enable Network Tokens

• Confirm your processor can accept network tokens.
• Migrate vault cards to tokenised.
• Monitor the coverage ratio for tokens.

Step 3: Validate Stored Credential Indicators

• Validate CIT/MIT tags for accuracy.
• Confirm links between initial and reattempt transactions.
• Evaluate whether the retry logic has been followed.

Step 4: Optimize Your Retry Strategy

• Limiting retry attempts to soft declines
• Time to repayment attempts is reasonable.
• Avoid irritating issuers

Step 5: Monitor and Iterate

• Track the frequency of authorization successes.
• Compare tokens vs non-tokens for approval.
• Evaluate shifts in fraud types.

The cycle of optimization is a never-ending one.

Common Mistakes That Increase Declines

The organization treats all customer declines as potential fraud cases. It requires users to verify their identity multiple times. The organization does not comply with stored credential requirements and stores raw PAN data instead of using network tokens for security.

Therefore, the system automatically resends failed transactions without any assessment. It does not apply effective methods to decrease subscription billing rejections. The various elements of this system introduce obstacles that do not lead to actual progress in decreasing customer declines and fraudulent activities.

Conclusion

The merchants need to develop their fraud prevention systems, as their current methods only provide basic protection. They need advanced techniques to create effective payment security.

By using EMVCo-aligned network tokenization, a properly implemented credentials framework (COF), and CIT MIT tagging, they can increase their approval rates. Smart authorization rate optimization helps decrease fraud and retain customers without incurring additional costs.

Modern payment systems rely on data quality, compliance requirements, and token infrastructure to determine their performance ability. Therefore, the merchants who master these fundamentals win both revenue and customer experience.

FAQs

1. What does EMVCo payment tokenization mean?

EMVCo payment tokenization involves replacing a real card number with a unique, secure number issued by the network. This reduces the risk of fraud-related issues and increases the likelihood of authorization.

2. What will be the effect of using a network token vs a stored card on the approval rate?

Network tokens are more likely to be authorized than stored cards because the issuer has greater trust in network tokens than in stored cards, and they can be readily updated when cards are reissued.

3. What is the stored credentials framework (also known as the COF CIT MIT) for card networks?

This is the framework that all card networks have established for how merchants must process transactions on stored cards. It allows the merchants to differentiate between cardholder-initiated transactions (CIT) and merchant-initiated transactions (MIT).

4. What type of strategies are most helpful for reducing declines without increasing fraud?

Enhancing the quality of transaction data by leveraging network tokens, properly tagging stored credentials, and implementing smart retry logic.

5. What is the best method for long-term success in reducing subscription billing declines?

Achieving a long-term reduction in subscription billing is accomplished by combining network token management, account updater services, and creating a strong link between MIT and CIT.