Payments

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The Future of Payments

From cash to agentic AI — the payment stack is getting smarter faster than most of us expected. Here's what that actually means for engineers.

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Derek Armstrong
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The Crucial Role of Single Amount Fraud Checks in Payment Processing featured image

The Crucial Role of Single Amount Fraud Checks in Payment Processing

Single amount fraud checks look simple. They're not — they're often the first signal that something's wrong, and getting them right requires more nuance than most teams expect.

Derek Armstrong portrait
Derek Armstrong
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