Justt Announces Dispute Optimization to Help Merchants Maximize Chargeback Recovery
15 June 2025

Justt has unveiled a powerful solution for automated chargeback recovery, giving merchants a smarter way to fight disputes and boost win rates. This AI-powered tool, called Dispute Optimization, analyzes transaction data to improve decision-making and streamline the recovery process from day one.
When chargeback automation is used, the best strategy for most merchants is to dispute 100% of chargebacks. Smart automation ensures high-quality disputes (both in terms of evidence and the representment document) while also limiting costs to only those chargebacks that are successfully recovered. This logic underpins the rise of AI-based automated chargeback management, a category pioneered by Justt. "While we were always able to make predictions about the likelihood of winning certain types of disputes, in most cases the optimal strategy was to fight all chargebacks," said Ofir Tahor, Co-founder and CEO of Justt.
However, the chargeback ecosystem is becoming more complex, introducing additional fees and costs to the process. Some notable examples include:
- Stripe introduced an additional $15 fee for lost chargebacks
- The new Visa fees to acquirers for late/no chargeback acceptance and for late submissions.
- Configurable Inputs: Merchants can easily configure the PSP fees that apply, related to submitting and potentially losing a dispute.
- Automated ROI Assessment: Justt uses Dispute Optimization to determine the likelihood each chargeback will present a positive ROI. By factoring in the chargeback amount, projected success rates, applicable fees if the case is lost, and data enrichment, Justt highlights lower-likelihood disputes with high associated fees.This helps merchants focus on the right cases and protect their ROI.
- Acceptance and submission automation: Reduce fees and labor, allowing merchants to perform all actions within the Justt system.
- Decision Automation: Merchants have the option to review Justt's recommendations manually or set automated policies to bypass disputes with negative ROI projections.
Companies in this story: Justt
People in this story: Ofir Tahor