How Bank APIs Are Quietly Powering Modern Commerce

Fintech Conversations with Fexingo: Banking, Payments, and Financial Software Companies · Sep 22, 2026 · 13m · transcript

We dig into the unglamorous but critical world of banking application programming interfaces, or APIs. Most people swipe cards without thinking about the data packets moving between merchant processors and bank servers. Today we look at how real-time payment rails are changing settlement times from days to seconds, and why that shift matters for small business cash flow. We explore a specific case where a regional retailer used open banking standards to reduce fraud losses by fifteen percent in one quarter. This is not about flashy consumer apps; it is about the plumbing that keeps commerce…