The "Mercado Pago Antifraud Plus" app generally receives positive reviews from merchants, who appreciate its capability to reduce fraudulent transactions and chargebacks. However, there are some concerns about its strict payment rejection criteria, which occasionally affects legitimate transactions.
Overall, "Mercado Pago Antifraud Plus" is a valuable app for merchants looking to secure their transactions against fraud. While the app is effective in its primary function, some merchants experience issues with the rejection of legitimate payments, suggesting the need for calibration to balance security with usability.