Billing Automation
Automates recurring subscription lifecycles, invoice generation, and failed payment recovery workflows for SaaS applications.
The Billing Automation skill provides specialized guidance and implementation patterns for building robust subscription management systems within Claude Code. It helps developers handle complex billing logic including multi-interval cycles, dunning management for failed transactions, automated proration for mid-cycle plan changes, and region-specific tax calculations like VAT, GST, and US Sales Tax. By providing standardized code structures for subscription states and billing engines, it ensures a reliable and professional financial backend for any digital product or service.
Key Features
01Subscription lifecycle management (trial, active, past_due, canceled)
02Dynamic proration calculation for upgrades and downgrades
03Automated dunning workflows for failed payment recovery
04128 GitHub stars
05Multi-region tax calculation including VAT, GST, and Sales Tax
06Automated invoice generation and billing cycle processing
Use Cases
01Managing customer retention through automated payment retry schedules
02Building a SaaS platform with tiered monthly and annual subscription plans
03Implementing usage-based billing systems with automated invoicing