Payment Processing

Purpose

Implement payment processing: gateway integration, subscription management, PCI DSS compliance, payment orchestration, fraud detection, and multi-currency support.

Agent Protocol

Trigger

Exact user phrases: payment, Stripe, PayPal, credit card processing, PCI DSS, payment gateway, subscription billing, recurring payment, payment orchestration, fraud detection, chargeback, refund, payout, merchant account, payment intent, tokenization, 3D Secure.

Input Context

• Payment methods needed (credit cards, digital wallets, BNPL, local methods)
• Transaction volume and average transaction value
• Subscription/recurring billing requirements
• Current PCI DSS compliance level and scope
• Geographic regions for payment processing
• Fraud detection requirements and existing tools