# `Stripe.Params.Checkout.SessionCreateParams.SubscriptionData.TrialSettings`
[🔗](https://github.com/jeffhuen/tiger_stripe/blob/main/lib/stripe/params/checkout/session_create_params.ex#L2429)

Nested parameters.

# `t`

```elixir
@type t() ::
  %Stripe.Params.Checkout.SessionCreateParams.SubscriptionData.TrialSettings{
    end_behavior:
      Stripe.Params.Checkout.SessionCreateParams.SubscriptionData.TrialSettings.EndBehavior.t()
      | nil
  }
```

* `end_behavior` - Defines how the subscription should behave when the user's free trial ends.

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*Consult [api-reference.md](api-reference.md) for complete listing*