# `Stripe.Params.TransferCreateParams`
[🔗](https://github.com/jeffhuen/tiger_stripe/blob/main/lib/stripe/params/transfer_create_params.ex#L2)

Parameters for transfer create.

# `t`

```elixir
@type t() :: %Stripe.Params.TransferCreateParams{
  amount: integer() | nil,
  currency: String.t(),
  description: String.t() | nil,
  destination: String.t(),
  expand: [String.t()] | nil,
  metadata: %{required(String.t()) => String.t()} | nil,
  source_transaction: String.t() | nil,
  source_type: String.t() | nil,
  transfer_group: String.t() | nil
}
```

* `amount` - A positive integer in cents (or local equivalent) representing how much to transfer.
* `currency` - Three-letter [ISO code for currency](https://www.iso.org/iso-4217-currency-codes.html) in lowercase. Must be a [supported currency](https://docs.stripe.com/currencies). Format: ISO 4217 currency code.
* `description` - An arbitrary string attached to the object. Often useful for displaying to users. Max length: 5000.
* `destination` - The ID of a connected Stripe account. [See the Connect documentation](https://docs.stripe.com/docs/connect/separate-charges-and-transfers) for details.
* `expand` - Specifies which fields in the response should be expanded.
* `metadata` - Set of [key-value pairs](https://docs.stripe.com/api/metadata) that you can attach to an object. This can be useful for storing additional information about the object in a structured format. Individual keys can be unset by posting an empty value to them. All keys can be unset by posting an empty value to `metadata`.
* `source_transaction` - You can use this parameter to transfer funds from a charge before they are added to your available balance. A pending balance will transfer immediately but the funds will not become available until the original charge becomes available. [See the Connect documentation](https://docs.stripe.com/connect/separate-charges-and-transfers#transfer-availability) for details.
* `source_type` - The source balance to use for this transfer. One of `bank_account`, `card`, or `fpx`. For most users, this will default to `card`. Possible values: `bank_account`, `card`, `fpx`. Max length: 5000.
* `transfer_group` - A string that identifies this transaction as part of a group. See the [Connect documentation](https://docs.stripe.com/connect/separate-charges-and-transfers#transfer-options) for details.

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