Copperx — billing and subscription management

crm

Copperx is a Claude Code skill that connects the agent to Copperx via Membrane CLI, enabling programmatic access to customers, subscriptions, invoices, transactions, coupons, and payment links. Membrane handles authentication and token refresh automatically — getting started requires a single `membrane connection ensure` command pointing to copperx.io. Actions are discovered through `membrane action list` using a natural-language intent query, and each result includes input and output schemas ready for use. This skill is built for developers and teams who want to automate billing workflows, monitor transactions, or manage subscription data directly from Claude Code without manually wiring up the Copperx API.