eg
PA

payment-gateway-integration

repo →

claude code skills for payment gateway integration, cloudflare, react, and AI workflows

A Claude skill that writes payment integration code for engineers building checkout, subscription, or refund flows against Stripe, PayPal, or Square. It handles the repetitive scaffolding — webhook signature verification, idempotency keys, subscription state machines, PCI-scope boundaries — that typically consumes sprint cycles. Aimed at CTOs and engineering leads at DTC brands or SaaS platforms who want consistent payment code without dedicating senior developers to gateway documentation every integration.

> what it does

  • Implements Stripe, PayPal, and Square checkout flows from specification
  • Generates webhook handlers for payment events and dispute callbacks
  • Scaffolds subscription billing logic including proration and cancellation
  • Applies PCI compliance patterns to reduce audit scope
  • Handles refund workflows and chargeback response automation end-to-end

> touches

> alternatives to payment-gateway-integration

by surface + editorial

> payment-gateway-integration pairs well with