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Checkout Firewall
by FANHOLICS LLC
Stop card testing before it reaches your payment processor. Monitor logs risky checkouts first. Balanced and Aggressive block matches at checkout.
5.00(1 reviews)· Free plan available. Free trial available.· Launched Sep 29, 2026
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Stop card testing before it reaches your payment processor. Monitor logs risky checkouts first. Balanced and Aggressive block matches at checkout.
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Data last refreshed Oct 20, 2026. Source: Shopify App Store.