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Dotpay iOS Component

Add Dotpay to your existing iOS Components integration.

Our Dotpay Component renders Dotpay in your payment form and collects your shopper's selected bank.

When making an Dotpay payment, you additionally need to:

Before you begin

This page explains how to add Dotpay to your existing iOS Components integration. The iOS Components integration works the same way for all payment methods. If you haven't done this integration yet, refer to our Components integration guide.

Before starting your Dotpay integration:

  1. Make sure that you have set up your back end implementation for making API requests.
  2. Add Dotpay in your test Customer Area.

Show Dotpay in your payment form

To show Dotpay Component in your payment form, you need to:

  1. Specify in your /paymentMethods request:
  2. Decode the /paymentMethods response and find the IssuerListPaymentMethod with type dotpay.
  3. Add the Dotpay Component:

    let dotpayComponent = DotpayComponent(paymentMethod: dotpayPaymentMethod)
    dotpayComponent.delegate = self
    dotpayComponent.environment = .test
    present(dotpayComponent.viewController, animated: true)

Make a payment

When the shopper proceeds to pay, the Component invokes the didSubmit method, containing the data.paymentMethod from the PaymentComponentDelegate.

  1. Pass the data.paymentMethod to your server.
  2. From your server, make a /payments request, specifying:
    • paymentMethod.type: The data.paymentMethod from your client app.
    • returnUrl: The website or app where the shopper should be taken back to after the redirect.

  "amount": {
   "currency": "PLN",
   "value": 1000
  "reference": "YOUR_ORDER_NUMBER",
  "paymentMethod": {
   "type": "dotpay",
   "issuer": "92"
  "returnUrl": "",
  "merchantAccount": "YOUR_MERCHANT_ACCOUNT"

The /payments response contains:

  • action: Object containing information about the redirect.

 "resultCode": "RedirectShopper",
 "action": {
     "data": {},
     "method": "GET",
     "paymentData": "Ab02b4c0!BQA...",
     "paymentMethodType": "dotpay",
     "type": "redirect",
     "url": ""
 "details": [
         "key": "payload",
         "type": "text"
 "paymentData": "Ab02b4c0!BQA...",
 "redirect": {
     "method": "GET",
     "url": ""
  1. Pass the action object to your client app. You need this to initialize the Redirect Component.

Handle the redirect

Use the Redirect Component to redirect the shopper to the issuing bank's app or website. After the shopper is redirected back to your app, make a /payments/details request to check the payment result.

For more information and detailed instructions, refer to Using the Redirect Component.

Present the payment result

Use the resultCode that you received in the /payments/details response to present the payment result to your shopper.

The resultCode values you can receive for Dotpay are:

resultCode Description Action to take
Authorised The payment was successful. Inform the shopper that the payment has been successful.
You will receive the funds in 2-3 days.
Cancelled The shopper cancelled the payment while on their bank's website. Ask the shopper whether they want to continue with the order, or request that they select a different payment method.
Pending The shopper has completed the payment but the final result is not yet known. It may take minutes or hours for the Dotpay payments network to confirm this. Inform the shopper that you've received their order, and are waiting for the payment to be completed.
You will receive the final result of the payment in an AUTHORISATION notification.
Refused The payment was refused by the shopper's bank. Ask the shopper to try the payment again using a different payment method.
If a shopper completed the payment but failed to return to your website or app, you will receive the outcome of the payment in an AUTHORISATION notification.

Test and go live

Before accepting live Dotpay online banking payments, test your integration using endpoints in your test environment.
Once you send a test payments request, you'll be redirected to Dotpay. You need to enter your name and email in order to receive confirmation from Dotpay. You don't need any specific test credentials to do test payments.
Check the status of Dotpay test payments in your Customer Area > Transactions > Payments.

See also