Interchange Pricing Using Transaction Attributes and Dynamic Rates
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Solution Overview
Problem
Current interchange pricing systems are static and consider a limited number of factors, lacking incentives for merchants, card issuers, and transaction processors to optimize financial transaction costs.
Innovation Solution
A method for determining dynamic interchange prices based on a plurality of attribute values, including fixed and variable attributes, using machine learning algorithms to tailor prices to individual transactions, facilitating market-based pricing that reflects actual costs and risks.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If static interchange pricing rates are used over periods of time, then pricing simplicity is maintained, but pricing efficiency and adaptability deteriorate
Solution Approach 1:
The patent implements dynamic interchange pricing where rates are not fixed but can change based on real-time or near-real-time analysis of multiple factors including transaction characteristics, merchant category, time of day, day of week, and network conditions. This allows the pricing system to adapt to changing market conditions and optimize revenue while maintaining manageable complexity through automated decision-making algorithms.
Solution Approach 2:
The system changes multiple pricing parameters simultaneously including rate percentages, minimum fees, maximum fees, and pricing tiers based on analyzed transaction attributes. By dynamically adjusting these parameters rather than using a single static rate, the system achieves greater adaptability without proportionally increasing complexity.
2Measurement precision
If a limited number of factors are considered for pricing, then pricing calculation simplicity is maintained, but pricing precision and cost reflection deteriorate
Solution Approach 1:
The patent segments the pricing decision into multiple independent factor analyses including transaction amount, merchant category code, time-based factors, geographic location, card type, and risk assessment. Each factor is evaluated separately and then combined to determine the final interchange rate, allowing precise pricing without overwhelming complexity in any single dimension.
Solution Approach 2:
The system creates a universal pricing framework that handles multiple transaction types, merchant categories, and pricing scenarios through a single integrated system. This multi-functional approach achieves high pricing precision across diverse transaction kinds while avoiding the need for separate complex systems for each transaction type.
3Productivity
If dynamic interchange pricing is implemented, then pricing efficiency and cost optimization are improved, but system complexity increases
Solution Approach 1:
The patent implements self-service pricing where the system automatically determines optimal interchange rates without requiring manual intervention from pricing officers or complex negotiation processes. The automated system analyzes transaction data, applies pricing rules, and determines rates in real-time, significantly improving processing efficiency while keeping system complexity manageable through rule-based decision-making.
Solution Approach 2:
The system incorporates feedback loops where pricing decisions are continuously refined based on transaction outcomes, merchant performance data, chargeback rates, and network-wide patterns. This feedback mechanism allows the system to learn and optimize pricing automatically, improving efficiency without requiring proportional increases in human oversight or system complexity.
Data Source
AI summary
A method of processing financial transactions is provided for determining tailored interchange prices for individual financial transactions. Financial data from a plurality of financial transactions is collected and segregated among different attributes. The attributes may include attribute types like transaction attributes, merchant attributes, issuer attributes and user attributes. The attributes may also include fixed and dynamic attributes for each attribute type. Attribute values are then determined for each attribute of each financial transaction. An interchange price is then determined for each financial transaction using a plurality of attribute values for the particular financial transaction.

