## Confirm a Konbini payment

`stripe.confirmKonbiniPayment(clientSecret: string, data?: object, options?: object)`

Use `stripe.confirmKonbiniPayment` in the [Konbini](https://docs.stripe.com/payments/konbini.md) payment flow when the customer submits your payment form.
When called, it will confirm the [PaymentIntent](https://docs.stripe.com/api/payment_intents.md) with `data` you provide.
Note that there are some additional requirements to this flow that are not covered in this reference.
Refer to our [integration guide](https://docs.stripe.com/payments/konbini/accept-a-payment.md) for more details.

When you confirm a `PaymentIntent`, it needs to have an attached [PaymentMethod](https://docs.stripe.com/api/payment_methods.md).
In addition to confirming the `PaymentIntent`, this method can automatically create and attach a new PaymentMethod for you.
If you have already attached a `PaymentMethod` you can call this method without needing to provide any additional data.
These use cases are detailed in the sections that follow.

> Note that `stripe.confirmKonbiniPayment` may take several seconds to complete.
> During that time, you should disable your form from being resubmitted and show a waiting indicator like a spinner.
> If you receive an error result, you should be sure to show that error to the customer, re-enable the form, and hide the waiting indicator.

- `clientSecret`
  The [client secret](https://docs.stripe.com/api/payment_intents/object.md#payment_intent_object-client_secret) of the `PaymentIntent`.

- `data`
  Data to be sent with the request.
Refer to the [Payment Intents API](https://docs.stripe.com/api/payment_intents/confirm.md) for a full list of parameters.
    - `payment_method`
      Either the `id` of an existing [PaymentMethod](https://docs.stripe.com/api/payment_methods.md), or an object containing data to create a `PaymentMethod` with.
See the use case sections below for details.
    - `payment_method_options`
      An object containing payment-method-specific configuration to confirm the [PaymentIntent](https://docs.stripe.com/api/payment_intents.md) with.
      - `konbini`
        Configuration for this Konbini payment.
        - `confirmation_number`
          An optional 10 to 11 digit numeric-only string determining the confirmation code at applicable convenience stores.
May not be all 0 and could be rejected in case of insufficient uniqueness. We recommend to use the customer’s phone number.

- `options`
  An options object to control the behavior of this method.
    - `handleActions`
      Set this to `false` if you want to handle next actions yourself. Please refer to our [integration guide](https://docs.stripe.com/payments/konbini/accept-a-payment.md) for more info. Default is `true`.

### with collected data

### Data argument properties

- `payment_method`
  Pass an object to confirm using data collected.
    - `billing_details`
      The customer's [billing_details](https://docs.stripe.com/api/payment_methods/create.md#create_payment_method-billing_details).
      - `name`
        The customer's full name.
      - `email`
        The customer's email address.

- `payment_method_options`
  An object containing payment-method-specific configuration to confirm the [PaymentIntent](https://docs.stripe.com/api/payment_intents.md) with.
    - `konbini`
      Configuration for this Konbini payment.
      - `confirmation_number`
        An optional 10 to 11 digit numeric-only string determining the confirmation code at applicable convenience stores.
May not be all 0 and could be rejected in case of insufficient uniqueness. We recommend to use the customer’s phone number.

### Example

```title
Confirm with collected data
```

### with an existing payment method

### Data argument properties

- `payment_method`
  The `id` of an existing [PaymentMethod](https://docs.stripe.com/api/payment_methods.md).

- `payment_method_options`
  An object containing payment-method-specific configuration to confirm the [PaymentIntent](https://docs.stripe.com/api/payment_intents.md) with.
    - `konbini`
      Configuration for this Konbini payment.
      - `confirmation_number`
        An optional 10 to 11 digit numeric-only string determining the confirmation code at applicable convenience stores.
May not be all 0 and could be rejected in case of insufficient uniqueness. We recommend to use the customer’s phone number.

### Example

```title
Confirm with existing payment method
```

### with an attached PaymentMethod

### Data argument properties

- `payment_method_options`
  An object containing payment-method-specific configuration to confirm the [PaymentIntent](https://docs.stripe.com/api/payment_intents.md) with.
    - `konbini`
      Configuration for this Konbini payment.
      - `confirmation_number`
        An optional 10 to 11 digit numeric-only string determining the confirmation code at applicable convenience stores.
May not be all 0 and could be rejected in case of insufficient uniqueness. We recommend to use the customer’s phone number.

### Example

```title
Confirm with an attached PaymentMethod
```

### Example

```title
Confirm a Konbini payment
```