Thomas H

[hollow falcon]

Hi 👋 I believe zero-dollar Invoices will still count as part of the Coupon's duration, as I believe those are based on billing periods rather than Invoices where the Coupon actually made a difference.

You can use Test Clocks to confirm that though, they allow you to quickly test the full lifecycle of Subscriptions so you can test behaviors like this:
https://stripe.com/docs/billing/testing/test-clocks