# Dana for Payment Setup API

To accept Dana payments, you must:

1. Create a payment setup.
2. Confirm the payment.
3. Redirect the customer to Dana.

---

## Create a payment setup

Call the [Create a payment setup](https://api-reference.checkout.com/tag/Payment-Setups/#operation/createAPaymentSetup) endpoint.

> **Information**
>
> Your base URL's `{prefix}` value is unique to your account and environment. To learn how to retrieve your base URLs for the sandbox and production environments, see [API endpoints](https://www.checkout.com/docs/developer-resources/api/api-endpoints.md).

**Production**

`POST` `https://{prefix}.api.checkout.com/payments/setups`

**Sandbox**

`POST` `https://{prefix}.api.sandbox.checkout.com/payments/setups`

### Request example

```json
{
  "amount": 110000,
  "currency": "IDR",
  "payment_methods": {
    "dana": {
      "terminal_type": "app"
    }
  },
  "settings": {
    "success_url": "https://example.com/payments/success",
    "failure_url": "https://example.com/payments/failure"
  }
}
```

In the request body, provide the following:

| Field | Description |
| --- | --- |
| `amount`<br>`number` | The payment amount, in the [minor currency unit](https://www.checkout.com/docs/payments/accept-payments/format-the-amount-value). <br><br>Minimum: 1 <br><br>**Required** |
| `currency`<br>`string` | Three-letter ISO 4217 [currency code](https://www.checkout.com/docs/developer-resources/codes/currency-codes.md). <br><br>Supported value: `IDR` <br><br>**Required** |
| `payment_methods.dana.terminal_type`<br>`string` | The type of terminal used for the payment. <br><br>Supported values:<br><br>- `app`<br><br>- `wap`<br><br>- `web` <br><br>**Required** |
| `settings.failure_url`<br>`string` | The URL to redirect the customer to if the payment fails. <br><br>Format: URI <br><br>Max length: 1024 <br><br>**Required** |
| `settings.success_url`<br>`string` | The URL to redirect the customer to if the payment is successful. <br><br>Format: URI <br><br>Max length: 1024 <br><br>**Required** |
| `description`<br>`string` | A description of the payment. <br><br>Max length: 100 |
| `payment_methods.dana.os_type`<br>`string` | The operating system of the customer's device. <br><br>Required if `terminal_type` is `wap` or `app`. <br><br>Supported values:<br><br>- `android`<br><br>- `ios` |
| `reference`<br>`string` | A reference you can use to identify the payment. <br><br>Max length: 80 |

### Response example

```json
{
  "id": "set_rcmepwrchqab2wsergcafvijfy",
  "processing_channel_id": "pc_wzjki6hw5puepb5fnvqlizj2e4",
  "amount": 110000,
  "currency": "IDR",
  "payment_type": "Regular",
  "reference": "ORDER_01234",
  "description": "Dana payment",
  "payment_methods": {
    "dana": {
      "status": "ready",
      "flags": []
    }
  },
  "available_payment_methods": [
    "dana"
  ],
  "settings": {
    "success_url": "https://example.com/payments/success",
    "failure_url": "https://example.com/payments/failure"
  }
}
```

The response returns a `payment_methods` object, which contains the payment methods enabled on your account.

When all required fields are present, the `payment_methods.dana` object shows a `ready` [status](https://www.checkout.com/docs/payments/accept-payments/accept-a-payment-using-the-payment-setup-api.md#Payment_method_status).

---

## Confirm the payment

Confirm the payment by calling the [Confirm a payment setup](https://api-reference.checkout.com/tag/Payment-Setups/#operation/confirmAPaymentSetup) endpoint and provide:

- The payment setup `id` as the `{id}` path parameter.
- `dana` as the `{payment_method_name}` path parameter.

### Request example

**Production**

`POST` `https://{prefix}.api.checkout.com/payments/setups/{id}/confirm/dana`

**Sandbox**

`POST` `https://{prefix}.api.sandbox.checkout.com/payments/setups/{id}/confirm/dana`

### Response example

```json
{
  "id": "pay_sxzrgliy2w3e5gpnby3chlswwq",
  "status": "Pending",
  "reference": "ORDER_01234",
  "customer": {
    "id": "cus_2g4ehcpm6phexgkzahlwxvbgne"
  },
  "_links": {
    "self": {
      "href": "https://{prefix}.api.checkout.com/payments/pay_sxzrgliy2w3e5gpnby3chlswwq"
    },
    "redirect": {
      "href": "https://psp.ac.alipay.com/page/simulation-wallet/acwallet/alipayconnectcode.html?code=281666040095AHvh5AIKT0a3kv8X6Zzv3kiv&pspName=DANA&loadMode=2"
    }
  }
}
```

---

## Redirect the customer

Redirect the customer to the `redirect.href` URL from the response. The customer completes the payment on the Dana page and is then redirected back to your `settings.success_url` or `settings.failure_url`.