Payments & Billing Integration

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Integrates payment processors like Stripe and LemonSqueezy to handle checkouts, recurring subscriptions, customer portals, and webhooks.

Streamlines payment processing setup for modern web applications by providing production-ready implementation patterns for Stripe and LemonSqueezy. It covers one-time purchases, recurring subscription lifecycles, self-service customer billing portals, secure webhook verification, and Prisma database synchronization, enabling developers to quickly establish reliable monetization architectures with built-in tax and EU VAT compliance.

主な機能

01Stripe integration for one-time checkouts, recurring subscriptions, and customer portal access
02Prisma ORM schema patterns for tracking user plans, subscription IDs, and billing status
03LemonSqueezy setup for digital products and SaaS with automated EU VAT handling
04Ready-to-use frontend pricing tables and client-side checkout trigger components
058 GitHub stars
06Secure webhook handlers with cryptographic signature verification and event routing

ユースケース

01Deploying merchant-of-record checkouts with LemonSqueezy to simplify international tax compliance
02Setting up recurring SaaS subscription tiers with automatic upgrade and cancellation handling
03Verifying and processing asynchronous webhook events to keep database customer states in sync