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Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Payments for Beginners: How Cards, Schemes, Switches, Fraud, APIs, Real-Time Payments Actually Work

Payments for Beginners: How Cards, Schemes, Switches, Fraud, APIs, Real-Time Payments Actually Work

Paperback

Business GeneralInvesting & FinancePersonal Finance

ISBN13: 9798275565461
Publisher: Independently Published
Published: Nov 22 2025
Pages: 312
Weight: 0.92
Height: 0.65 Width: 6.00 Depth: 9.00
Language: English

PAYMENTS FOR BEGINNERS
How Cards, Schemes, Switches, Fraud, APIs & Real-Time Payments Actually Work

by Patrick Sharpe

Have you ever tapped your card, paid online, used an ATM, or sent money instantly - and wondered what REALLY happens behind the scenes? Why some payments fly through in seconds while others fail? Why card networks exist? How banks talk to each other? What a payment switch actually does? Or why the world still runs on a 40-year-old standard called ISO 8583?

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Personal Finance