Can I use this for both one-time payments and subscriptions?

While it features deep logic for subscription management, the checkout and customer patterns are fully applicable to one-time payment flows and invoice management.

Does this skill handle Stripe webhook security?

Yes, it provides specific instructions for verifying webhook signatures using raw request bodies and implementing retry logic to ensure secure and reliable event processing.

What tech stack is required for this skill?

The skill is optimized for Node.js environments using TypeScript, Express for webhook endpoints, and Prisma for data persistence, though the logic can be adapted to other frameworks.

How does this skill prevent duplicate charges?

The skill enforces the use of Stripe idempotency keys for all mutation operations and recommends storing operation results in your database to handle duplicate events gracefully.

Stripe Payments & Subscriptions

Name: Stripe Payments & Subscriptions
Author: markus41

bymarkus41

•

Eコマースソリューション

Implements secure, production-ready Stripe payment processing and subscription management workflows for Node.js applications.

This skill provides a comprehensive framework for integrating Stripe into backend systems, specifically tailored for member management and SaaS platforms. It guides Claude through the implementation of robust checkout flows, complex subscription lifecycles, and secure webhook handling. By emphasizing core principles like idempotency, signature verification, and asynchronous processing, it ensures that payment operations remain reliable and secure. It includes standardized patterns for customer management, payment method updates, and usage-based billing, making it an essential tool for developers building financial features.

主な機能

019 GitHub stars

02End-to-end subscription lifecycle management (create, update, cancel, and reactivate)

03Automated Stripe customer creation and payment method synchronization

04Standardized architecture for Checkout Sessions and invoice generation

05Secure webhook integration with signature verification and idempotent event processing

06Comprehensive testing strategies using Stripe test mode, CLI, and API mocking

ユースケース

01Implementing secure hosted Checkout flows for one-time payments or recurring plans

02Synchronizing Stripe event data with local databases via secure, asynchronous webhooks

03Building a multi-tier SaaS subscription system with automated billing and proration

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add markus41/claude stripe-payments

For use in Claude.ai and ChatGPT