payments-hub documentation¶

Gateway-agnostic payment and agreement abstraction layer for WordPress/WooCommerce subscription sites.

Contents¶

• Architecture — layers, service providers, and key classes
• Database schema — custom tables and ER diagram
• Gateway integration — how to use and extend payment gateways
• Migrations — one-off data migrations, such as importing cards from a previous PSP
• Webhooks — webhook flow, supported events and idempotency
• Dunning and payment retries — the retry plan, what stops it, and how the order screen shows it
• Configuration — environment variables and setup
• System status — the Payments Hub section in WooCommerce's system status report
• Testing — running and writing tests