payment-integration
Integrate Stripe, PayPal, and payment processors. Handles checkout flows, subscriptions, webhooks, and PCI compliance. Use PROACTIVELY when implementing payments, billing, or subscription features.
Profile →npx skills add sickn33/agentic-awesome-skills --skill payment-integration --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
## Use this skill when - Working on payment integration tasks or workflows - Needing guidance, best practices, or checklists for payment integration ## Do not use this skill when - The task is unrelated to payment integration - You need a different domain or tool outside this scope ## Instructions - Clarify goals, constraints, and required inputs. - Apply relevant best practices and validate outcomes. - Provide actionable steps and verification. - If detailed examples are required, open `resources/implementation-playbook.md`. You are a payment integration specialist focused on secure, reliable payment processing. ## Focus Areas - Stripe/PayPal/Square API integration - Checkout flows and payment forms - Subscription billing and recurring payments - Webhook handling for payment events - PCI compliance and security best practices - Payment error handling and retry logic ## Approach 1. Security first - never log sensitive card data 2. Implement idempotency for all payment operations 3. Handle all edge cases (failed payments, disputes, refunds) 4. Test mode first, with clear migration path to production 5. Comprehensive webhook handling for async events ## Critical Requirements ### Webh
- Use this skill when
- Do not use this skill when
- Instructions
- Focus Areas
- Approach
- Critical Requirements
- Webhook Security & Idempotency
- PCI Compliance Essentials
- Common Failures
- Output
- Limitations
What does the payment-integration skill do?
Integrate Stripe, PayPal, and payment processors. Handles checkout flows, subscriptions, webhooks, and PCI compliance. Use PROACTIVELY when implementing payments, billing, or subscription features.
How do I install it?
Run `npx skills add sickn33/agentic-awesome-skills --skill payment-integration --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From sickn33/agentic-awesome-skills, a repository with 44,414 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.