Stripe Integration

---
version: 4.1.0-fractal
name: stripe-integration
description: Implement Stripe payment processing for robust, PCI-compliant payment flows including checkout, subscriptions, and webhooks. Use when integrating Stripe payments, building subscription systems, or implementing secure checkout flows.
---

# Stripe Integration

Master Stripe payment processing integration for robust, PCI-compliant payment flows including checkout, subscriptions, webhooks, and refunds.

## Do not use this skill when

- The task is unrelated to stripe 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`.

## Use this skill when

- Implementing payment processing in web/mobile applications
- Setting up subscription billing systems
- Handling one-time payments and recurring charges
- Processing refunds and disputes
- Managing customer payment methods
- Implementing SCA (Strong Customer Authentication) for European payments
- Building marketplace payment flows with Stripe Connect

## Core Concepts

## 🧠 Knowledge Modules (Fractal Skills)

### 1. [1. Payment Flows](./sub-skills/1-payment-flows.md)
### 2. [2. Webhooks](./sub-skills/2-webhooks.md)
### 3. [3. Subscriptions](./sub-skills/3-subscriptions.md)
### 4. [4. Customer Management](./sub-skills/4-customer-management.md)
### 5. [Pattern 1: One-Time Payment (Hosted Checkout)](./sub-skills/pattern-1-one-time-payment-hosted-checkout.md)
### 6. [Pattern 2: Custom Payment Intent Flow](./sub-skills/pattern-2-custom-payment-intent-flow.md)
### 7. [Pattern 3: Subscription Creation](./sub-skills/pattern-3-subscription-creation.md)
### 8. [Pattern 4: Customer Portal](./sub-skills/pattern-4-customer-portal.md)
### 9. [Secure Webhook Endpoint](./sub-skills/secure-webhook-endpoint.md)
### 10. [Webhook Best Practices](./sub-skills/webhook-best-practices.md)