# Bank Transfers preview API headers deprecation

Thank you for your participation in the Bank Transfers preview. Support for preview headers with the Bank Transfers API has been deprecated since December 2022.
Since our pilot, we’ve made two changes to the API:
* We’ve dropped support for multiple types
* All `account` references have been changed to `transfer`
* Customer balance transactions end points have been replaced by [cash balance transactions](https://stripe.com/docs/api/cash_balance_transactions/object)
* The `customer.balance_funded` webhook event has been replaced by [cash_balance.funds_available](https://stripe.com/docs/api/events/types#event_types-cash_balance.funds_available) and [customer_cash_balance_transaction.created](https://stripe.com/docs/api/events/types#event_types-customer_cash_balance_transaction.created)
Below is a sample Bank Transfers PaymentIntent which incorporates the new changes:
```
// Sample Payment Intent
// Preview headers will no longer be valid after December 15th
payment_method_types: ['customer_balance'],
payment_method_options: {
  customer_balance: {
    funding_type: 'bank_transfer',
    bank_transfer: {
      type: 'eu_bank_transfer', // we dropped the support for multiple types
      eu_bank_transfer: { // and we changed all "account" references to "transfer"
        country: 'FR'
      }
    }
  }
}
```
You can see a [complete example](https://stripe.com/docs/payments/bank-transfers/accept-a-payment?platform=api) of a Bank Transfers PaymentIntent in our docs.
If you have any additional questions or concerns, please reach out to the [Stripe support team](/contact/login).