Skip to content
Create account
 or
Sign in
The Stripe Docs logo
/
Create account
Sign in
OverviewUpgrade your integration
Online payments
OverviewFind your use caseManaged Payments
Payment methods
Payment interfaces
Payment scenarios
In-person payments
Beyond payments

Accept a Przelewy24 payment

Learn how to accept Przelewy24 (P24), the most popular payment method in Poland.

Caution

We recommend that you follow the Accept a payment guide unless you need to use manual server-side confirmation, or your integration requires presenting payment methods separately. If you’ve already integrated with Elements, see the Payment Element migration guide.

Przelewy24 is a single use payment method where customers are required to authenticate their payment. Customers pay with Przelewy24 by redirecting from your website, authorizing the payment, then returning to your website where you get immediate notification on whether the payment succeeded or failed.

Set up Stripe
Server-side
Client-side

First, you need a Stripe account. Register now.

Server-side

This integration requires endpoints on your server that talk to the Stripe API. Use the official libraries for access to the Stripe API from your server:

Command Line
Ruby
Python
PHP
Java
Node
Go
.NET
No results
# Available as a gem
sudo gem install stripe
Gemfile
Ruby
Python
PHP
Java
Node
Go
.NET
No results
# If you use bundler, you can add this line to your Gemfile
gem 'stripe'

Client-side

The Stripe Android SDK is open source and fully documented.

To install the SDK, add stripe-android to the dependencies block of your app/build.gradle file:

build.gradle.kts
Kotlin
Groovy
No results
plugins {
    id("com.android.application")
}

android { ... }

dependencies {
  // ...

  // Stripe Android SDK
  implementation("com.stripe:stripe-android:21.22.0")
  // Include the financial connections SDK to support US bank account as a payment method
  implementation("com.stripe:financial-connections:21.22.0")
}

Note

For details on the latest SDK release and past versions, see the Releases page on GitHub. To receive notifications when a new release is published, watch releases for the repository.

Configure the SDK with your Stripe publishable key so that it can make requests to the Stripe API, such as in your Application subclass:

Kotlin
Java
No results
import com.stripe.android.PaymentConfiguration

class MyApp : Application() {
    override fun onCreate() {
        super.onCreate()
        PaymentConfiguration.init(
            applicationContext,
            
"pk_test_TYooMQauvdEDq54NiTphI7jx"

        )
    }
}

Note

Use your test keys while you test and develop, and your live mode keys when you publish your app.

Stripe samples also use OkHttp and GSON to make HTTP requests to a server.

Create a PaymentIntent
Server-side
Client-side

A PaymentIntent represents your intent to collect payment from a customer and tracks the lifecycle of the payment process.

Server-side

Create a PaymentIntent on your server and specify the amount to collect, and eur or pln as the currency. If you have an existing Payment Intents integration, add p24 to the list of payment method types.

Command Line
cURL
Stripe CLI
Ruby
Python
PHP
Java
Node
Go
.NET
No results
curl https://api.stripe.com/v1/payment_intents \
  -u "
sk_test_BQokikJOvBiI2HlWgH4olfQ2
:" \
  -d amount=1099 \
  -d currency=pln \
  -d "payment_method_types[]"=p24

Instead of passing the entire PaymentIntent object to your app, return its client secret. The PaymentIntent’s client secret is a unique key that lets you confirm the payment and update payment details on the client, without allowing manipulation of sensitive information, like the payment amount.

Client-side

On the client, request a PaymentIntent from your server and store its client secret.

Kotlin
Java
No results
class P24PaymentActivity: AppCompatActivity() {
    private lateinit var paymentIntentClientSecret: String

    override fun onCreate(savedInstanceState: Bundle?) {
        // ...
        startCheckout()
    }


    private fun startCheckout() {
        // Request a PaymentIntent from your server and store its client secret
    }
}

Statement descriptors with Przelewy24

You can set a custom statement descriptor before confirming the PaymentIntent. For Przelewy24, the statement descriptor is limited to 14 characters. It is visible on your customer’s bank records within the payment’s description, with the format /OPT/X/////P24-XXX-XXX-XXX {statement_descriptor}, where /OPT/X/////P24-XXX-XXX-XXX is a unique reference for the payment generated by Przelewy24.

Collect payment method details
Client-side

In your app, collect your customer’s email address. Create a PaymentMethodCreateParams with the billing details.

Kotlin
Java
No results
val billingDetails = PaymentMethod.BillingDetails(email = "email@email.com")
val paymentMethodCreateParams = PaymentMethodCreateParams.createP24(billingDetails)

Submit the payment to Stripe
Client-side

Retrieve the client secret from the PaymentIntent you created and call PaymentLauncher confirm. This presents a webview where the customer can complete the payment. Upon completion, onPaymentResult is called with the result of the payment.

Kotlin
Java
No results
class P24PaymentActivity : AppCompatActivity() {
    // ...
    private lateinit var paymentIntentClientSecret: String
    private val paymentLauncher: PaymentLauncher by lazy {
        val paymentConfiguration = PaymentConfiguration.getInstance(applicationContext)
        PaymentLauncher.Companion.create(
            this,
            paymentConfiguration.publishableKey,
            paymentConfiguration.stripeAccountId,
            ::onPaymentResult
        )
    }

    private fun startCheckout() {
        // ...

        val confirmParams = ConfirmPaymentIntentParams
                .createWithPaymentMethodCreateParams(
                  paymentMethodCreateParams = paymentMethodCreateParams,
                  clientSecret = paymentIntentClientSecret
                )
        paymentLauncher.confirm(confirmParams)
    }

    private fun onPaymentResult(paymentResult: PaymentResult) {
        when (paymentResult) {
            is PaymentResult.Completed -> {
                // show success UI
            }
            is PaymentResult.Canceled -> {
                // handle cancel flow
            }
            is PaymentResult.Failed -> {
                // handle failures
                // (for example, the customer may need to choose a new payment
                // method)
            }
        }
    }
}
Was this page helpful?
YesNo