Billing Automation

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Builds and manages robust automated billing systems, recurring payments, and subscription lifecycles.

This skill empowers Claude to architect and implement complex billing infrastructures, covering everything from SaaS subscription management and automated invoice generation to sophisticated dunning workflows and proration calculations. It provides standardized patterns for handling diverse billing cycles, processing usage-based charges, and ensuring tax compliance across multiple jurisdictions, making it essential for developers building modern fintech or subscription-based applications with Claude Code.

Key Features

01Automated invoice generation and delivery
02Multi-jurisdictional tax calculation (VAT, GST, Sales Tax)
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04Subscription lifecycle management (trial, active, past_due, canceled)
05Automated dunning management for failed payment recovery
06Dynamic proration logic for mid-cycle plan changes

Use Cases

01Implementing a SaaS subscription platform with trial periods and tiered pricing
02Automating monthly invoicing for usage-based cloud services
03Managing payment recovery workflows for a digital marketplace