Payment infrastructure for internet businesses
Stripe is the dominant payment processing platform for internet businesses, handling everything from simple card payments to complex marketplace payouts, subscriptions, invoicing, and fraud prevention. Its developer-first API is considered the gold standard for fintech integration. Understanding Stripe's API, webhook system, and payment flows is essential for any developer building e-commerce, SaaS, or marketplace applications. Stripe expertise commands premium rates due to the financial criticality of payment systems.