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fintech
14 postsMastercard Redesigns Fraud Rules as AI Agents Become the Shoppers
Mastercard's Greg Ulrich explains how AI agents are forcing a rebuild of fraud rules, trust layers, and risk scoring at VB Transform 2026.
PDF Forensics Exposes Forged Proof-of-Funds Letters in Crypto OTC
Crypto OTC desks lack automated checks on proof-of-funds PDFs. Forensic patterns reveal how forged bank letters slip past compliance and how to catch them.
Visa Turns Claude Mythos on Its Payment Network, Then Open-Sources the Harness
Visa used Anthropic's Claude Mythos to stress-test its payment network, then open-sourced the harness and its new Mean Time to Adapt metric.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comAI-Native Delivery: Where to Spend Judgement Effectively
An exploration of structuring AI tool usage to preserve human judgement in engineering.
Agent payments need separation of duties, not just signatures
A signature alone can't secure agent payments; execution must be bound to a still-valid mandate, verified by a party that cannot forge it.
Multi-Agent Architecture Patterns for Real-World Financial Systems
Engineering patterns for safely deploying LLM agents in African microfinance systems: bounded authority gates, bias audits, and shared-state coordination across agent pipelines.
Syncing Bank Transactions with Open Banking APIs in Production
A production-focused guide to PSD2 open banking sync: consent flows, token refresh, pagination, deduplication, and rate-limit handling with code examples.
AI agents can now accept payments across 10 countries
Open-source, MIT-licensed MCP servers let AI agents accept payments via Pix, UPI, GCash, PromptPay, and KakaoPay across 10 countries and their local rails.
GoMining Partners with Uphold for Its 5 Million-User Bitcoin App
GoMining integrates Uphold's services for its 5 million-user Bitcoin app, enhancing user experience and compliance.
Two Common Mistakes in Fintech Backends
Two common mistakes in fintech backends: encryption and idempotency. Key points to ensure security and data integrity.