Can I use this for subscription-based services?

Absolutely. The skill includes specific workflows for creating products, defining billing plans, and managing recurring subscription lifecycles.

How does it handle payment security?

The skill emphasizes secure server-side order capture and provides logic for verifying Instant Payment Notifications (IPN) to prevent transaction spoofing.

Is it compatible with the PayPal Sandbox for testing?

Yes, all implementation patterns include configurations for toggling between sandbox and live modes to ensure safe testing before deployment.

Does this skill support both frontend and backend PayPal integration?

Yes, it provides patterns for the JavaScript SDK for frontend payment buttons and REST API implementations in Python for secure backend processing.

PayPal Payment Integration

Name: PayPal Payment Integration
Author: HermeticOrmus

byHermeticOrmus

Soluciones de Comercio Electrónico

Integrates PayPal payment processing into web applications, supporting express checkout, recurring billing, and automated refund management.

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This skill empowers developers to implement comprehensive PayPal solutions within Claude Code, covering the end-to-end payment lifecycle. It provides standardized patterns for client-side Smart Payment Buttons, server-side REST API order creation, and complex asynchronous tasks like Instant Payment Notification (IPN) handling and subscription plan management. Whether you are building a SaaS billing system or a custom e-commerce checkout, this skill provides the security-first implementation logic needed to handle transactions, disputes, and automated renewals reliably.

Características Principales

Recurring Billing & Subscription Management
Automated IPN (Instant Payment Notification) Handling
Secure Refund & Transaction Management
0 GitHub stars
Multi-currency and International Payment Support
Express Checkout & Smart Payment Buttons

Casos de Uso

Implementing a SaaS subscription model with automatic renewals and plan management
Building a custom e-commerce checkout flow for digital or physical goods
Setting up an automated refund system for customer support portals

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Características Principales

Recurring Billing & Subscription Management
Automated IPN (Instant Payment Notification) Handling
Secure Refund & Transaction Management
0 GitHub stars
Multi-currency and International Payment Support
Express Checkout & Smart Payment Buttons

Casos de Uso

Implementing a SaaS subscription model with automatic renewals and plan management
Building a custom e-commerce checkout flow for digital or physical goods
Setting up an automated refund system for customer support portals