# `Stripe.Params.Checkout.SessionCreateParams.ShippingOptions.ShippingRateData.FixedAmount`
[🔗](https://github.com/jeffhuen/tiger_stripe/blob/main/lib/stripe/params/checkout/session_create_params.ex#L2278)

Nested parameters.

# `t`

```elixir
@type t() ::
  %Stripe.Params.Checkout.SessionCreateParams.ShippingOptions.ShippingRateData.FixedAmount{
    amount: integer() | nil,
    currency: String.t() | nil,
    currency_options:
      %{
        required(String.t()) =>
          Stripe.Params.Checkout.SessionCreateParams.ShippingOptions.ShippingRateData.FixedAmount.CurrencyOptions.t()
      }
      | nil
  }
```

* `amount` - A non-negative integer in cents representing how much to charge.
* `currency` - Three-letter [ISO currency code](https://www.iso.org/iso-4217-currency-codes.html), in lowercase. Must be a [supported currency](https://stripe.com/docs/currencies). Format: ISO 4217 currency code.
* `currency_options` - Shipping rates defined in each available currency option. Each key must be a three-letter [ISO currency code](https://www.iso.org/iso-4217-currency-codes.html) and a [supported currency](https://stripe.com/docs/currencies).

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