All briefings
Articles — Page 11
216 briefings on payments, fintech, and AI money infrastructure.
DORA for Payment Operators: EU Digital Operational Resilience
DORA has applied since January 2025. Payment institutions, e-money institutions, and AISPs are all in scope. What compliance actually requires in production.
May 16, 2026
Least-Cost Routing: Sending Payments to the Cheapest Eligible Rail
Least-cost routing means three different things: Australian eftpos/RBA, US Durbin dual-routing, and generic cost-based routing. The decision math for each.
May 15, 2026
The MDR Stack: Reading Your Processing Statement Line by Line
Separate interchange, scheme charges, provider pricing, FX and ancillary fees, then measure reserve and payout balances without double-counting.
May 15, 2026
AI Agents and Payment APIs: MCP Access, Stripe Tools and Approval Controls
What Stripe's MCP server lets an agent do, how its access is granted, and why a tool call still needs a payment-operations approval boundary.
May 14, 2026
AI in Merchant Onboarding: KYB Automation, Risk Scoring, and Approvals
ML compresses merchant onboarding from days to minutes. Document AI, UBO extraction, risk scoring, and straight-through processing logic at PSPs and PayFacs.
May 14, 2026
SEPA Credit Transfer, Instant, and Direct Debit: Operator Guide
SEPA payments explained for operators: SCT, SCT Inst, and SDD Direct Debit, with scheme coverage, timing, fees, and merchant use cases.
May 14, 2026
Subscription Rails: eGIRO, UPI AutoPay, SEPA SDD, Pix Automático
PayNow can't pull recurring. UPI AutoPay tripled in one year. Pix Automático launched June 2025. What each market's recurring billing rail delivers.
May 14, 2026
Variable Recurring Payments (VRP): Open Banking vs Card-on-File
Compare VRP and card-on-file for recurring billing: consent, account coverage, quoted costs, failure recovery and a practical merchant pilot.
May 14, 2026
Merchant-Initiated Transactions: SCA, Reason Codes, Auth Rate Impact
MIT flagging avoids SCA on recurring charges. Most operators assume it works automatically. Four implementation gaps driving European decline spikes.
May 13, 2026
Payment AI MLOps: Model Drift, Retraining, and Production Monitoring
A fraud model dropped 95% to 87% accuracy in eight months. Chargebacks arrive 60–120 days late. What production payment ML actually requires to stay accurate.
May 13, 2026