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@systemdesign.one

I spent hours studying how Apple Pay works, so you don't have to. Here's what I learned distilled into 9 sentences:

@systemdesign.one

👋 PS - I wrote an article with visuals about this case study in my newsletter: → newsletter.systemdesign.one/p/how-does-a...

newsletter.systemdesign.oneHow Apple Pay Handles 41 Million Transactions a Day Securely 💸#68: Break Into Apple Pay Architecture (5 Minutes)

27/3/25, 1:20 pm0 reposts0 likes

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