PAYMENT

UPI: Anatomy of a Payment Transaction
236 points | 123 comments

USAA closed 51% of home insurance claims without making a payment in 2025
77 points | 58 comments

Trump officials seek public input to overhaul Medicare payment system
5 points | 1 comments

Open-source multi-gateway payments in ~10 lines of code
5 points | 0 comments

Four years later, Apple bends to India's demands over card payments
5 points | 0 comments

Japanese payment processor's collapse hits banks and restaurants
4 points | 1 comments

AI Agents Are About to Change Payments Operations
4 points | 1 comments