By vanman2024
Stripe integration for payments and subscriptions with FastAPI backend, Next.js frontend, and Supabase database
npx claudepluginhub vanman2024/ai-dev-marketplace --plugin paymentsDesign payment system architecture, platform selection, and schema planning for SaaS applications
Implement Stripe SDK integration for FastAPI and Next.js with API integration and error handling
Manage subscription lifecycle including creation, upgrades, downgrades, cancellations, and trial periods
Build secure webhook processing with signature verification, event handling, and retry logic
Next.js checkout UI components with Stripe Elements and payment forms. Use when creating checkout pages, payment forms, subscription UIs, customer portals, or when user mentions Stripe Elements, payment UI, checkout flow, subscription management, or payment forms.
Stripe integration templates with reusable code for Checkout, Payment Intents, and Subscriptions. Use when implementing Stripe payments, building checkout flows, handling subscriptions, or integrating payment processing.
Production-ready Supabase database schemas for customers, subscriptions, payments, invoices, and webhook events with comprehensive Row Level Security policies. Use when setting up payment infrastructure, creating subscription tables, implementing secure payment data storage, or configuring RLS policies for multi-tenant payment systems.
Webhook validation patterns with signature verification, event logging, and testing tools. Use when implementing webhooks, validating webhook signatures, securing payment webhooks, testing webhook endpoints, preventing replay attacks, or when user mentions webhook security, Stripe webhooks, signature verification, webhook testing, or event validation.
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Uses power tools
Uses Bash, Write, or Edit tools
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