Subscription States

In a nutshell

Subscription status tells you whether a subscription is billable, paused, or ended.

Status	Meaning
`active`	Subscription is active and eligible for billing. Trial subscriptions also use `active` with trial date fields.
`paused`	Billing is paused, usually because payment failed or the payment source could not be used.
`canceled`	Subscription has been canceled.
`expired`	Subscription has expired.
`attention`	Subscription needs merchant or customer action.

active -> paused

A failed invoice payment pauses the subscription.

Trials are represented with trialStartDate and trialEndDate. There is no separate public trialing status in the current API shape.