Events
trial.expired
Fired when a trial period runs out: regular billing begins, or a trial without a card moves to the default plan or is canceled.
When this fires
The trial reachedtrialEndsAt. With a payment method, the billing cycle activates the subscription (status: "active"), starts the first regular billing period, and generates the first invoice — invoice.created and payment events follow as the charge is processed.
Access does not change at this moment: the customer already had full access while trialing. A retryable first-charge failure moves the subscription to past_due recovery; a missing payment method or a customer-action-required outcome leaves it in pending_payment until checkout is completed.
A trial without a payment method that ends without a card creates no invoice. The subscription moves to the plan group’s default plan (subscription.plan_changed) or, without one, is canceled with cancelReason: "trial_ended_without_payment_method" (subscription.canceled).Body
application/json
Response
200
Return any 2xx status code to acknowledge receipt of the event.