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A comment on Show HN: UPUP Simple Credit Card Verification to Reduce Fraud. Parent comment

Re:Show HN: UPUP Simple Credit Card Verification to Reduce F... by Alupis on Thursday July 30, 2020 @03:41PM (#24002117)
Not in particular, but the biggest processors are obviously Stripe (which you already have), Square, PayPal Payments Pro or Payflow Pro, Cybersource/Authorize.net. For ecommerce platforms, Shopify, Bigcommerce and 3dCart are the heavyweights.

Great looking product, and a great idea! Love it!

[ Parent | on HN ]
Re:Show HN: UPUP Simple Credit Card Verification to Reduce F... by Adams472 on Thursday July 30, 2020 @03:50PM (#24002200)
Thank you :-) That's helpful feedback, and we genuinely appreciate your support. Feel free to reach out to us contact @ upupapp.io if you'd like to chat more. Would be great to hear more about your experience in this area.
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