Product

Billing

Configure Stripe, catalog sync, checkout, and reconciliation.

Configuration

STRIPE_SECRET_KEY
STRIPE_WEBHOOK_SECRET
A public application origin

Webhook processing

Verify the Stripe signature before parsing an event. Claim each event idempotently, schedule durable processing, and only mark it complete after local billing state reconciles.

Entitlements

Treat synchronized subscription and price records as server-owned inputs to authorization and feature access. Never trust plan values supplied by the browser.