Xenso

[mighty rain]

Hi there, let me check and I'll get back to you shortly.

The customer.source.expiring event describes a Card (or Source) object and you don’t need a real event to react to it, as it would look the same as a customer.source.created event for example.

If you really want to simulate such event, you can add a card with an expiration date set to the current month and you should see the event fire in the next 24 hours.

[formal crown]

Thanks!