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From domain-ecommerce
Provides e-commerce payment gateway integration patterns including Stripe, PayPal, Adyen, BNPL (Klarna), crypto (BitPay), orchestration (Primer), 3DS2, fraud prevention, subscriptions, refunds, multi-currency, and idempotency.
npx claudepluginhub rnavarych/alpha-engineer --plugin domain-ecommerceHow this skill is triggered — by the user, by Claude, or both
Slash command
/domain-ecommerce:payment-integrationThis skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
- Integrating any payment gateway (Stripe, PayPal, Adyen, Square, Mollie, Razorpay, Checkout.com)
Integrates payment processing with Stripe, PayPal, or Square including subscriptions, webhooks, and PCI compliance. Use when implementing checkout flows, recurring billing, or handling refunds and disputes.
Integrates Stripe, PayPal, Square for checkout flows, subscriptions, webhooks, and PCI compliance. Guides secure payment processing, error handling, and best practices for billing features.
Guides Stripe API choices for payments (Checkout Sessions vs PaymentIntents), Connect Accounts v2, billing/subscriptions, Treasury accounts, Payment Element, and deprecated migrations.
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references/gateway-integrations.md — Stripe (PaymentIntents, Connect, Billing), PayPal, Adyen, Square, Mollie, Razorpay, Checkout.com — integration patterns and key APIsreferences/bnpl-crypto-orchestration.md — Klarna, Affirm, Afterpay integration; BitPay and BTCPay crypto; Primer and Spreedly orchestration strategyreferences/fraud-security-reliability.md — 3DS2/SCA implementation, exemptions, fraud tools (Sift/Riskified/Signifyd), subscription lifecycle, refunds, chargebacks, multi-currency, idempotency