---
title: "PayPo Flutter Drop-in"
description: "Add PayPo to your Drop-in integration."
url: "https://docs.adyen.com/payment-methods/paypo/flutter-drop-in"
source_url: "https://docs.adyen.com/payment-methods/paypo/flutter-drop-in.md"
canonical: "https://docs.adyen.com/payment-methods/paypo/flutter-drop-in"
last_modified: "2026-05-23T12:56:20+02:00"
language: "en"
---

# PayPo Flutter Drop-in

Add PayPo to your Drop-in integration.

[View source](/payment-methods/paypo/flutter-drop-in.md)

You can add PayPo to your existing integration. The following instructions show only what you must add to your integration specifically for PayPo.

If an instruction on this page corresponds with a step in the main integration guide, it includes a link to corresponding step of the main integration guide.

The additions you must make depends on the [server-side flow](/online-payments/build-your-integration) that your integration uses:

## Sessions flow Drop-in

### Before-You-Begin

## Requirements

| Requirement          | Description                                                                                                                                                                   |   |
| -------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | - |
| **Integration type** | Make sure that you have an existing Sessions flow [Flutter Drop-in integration](/online-payments/build-your-integration/advanced-flow?platform=Flutter\&integration=Drop-in). |   |
| **Checkout API**     | Make sure that you use Checkout API v68 or later.                                                                                                                             |   |
| **Setup steps**      | Before you begin, contact our [Support Team](https://ca-test.adyen.com/ca/ca/contactUs/support.shtml?form=other) to add PayPo in your Customer Area.                          |   |

### Add-Parameters-Sessions-Request

## Add additional parameters to your /sessions request

When you [create a payment session](/online-payments/build-your-integration/sessions-flow?platform=Flutter\&integration=Drop-in#create-a-payment-session), add the following parameters:

| Parameter                                                                                                    | Required                                                                                    | Description                                   |
| ------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------- | --------------------------------------------- |
| [shopperName](https://docs.adyen.com/api-explorer/Checkout/latest/post/sessions#request-shopperName)         | ![-white\_check\_mark-](/user/data/smileys/emoji/white_check_mark.png "-white_check_mark-") | The shopper's email address.                  |
| [shopperEmail](https://docs.adyen.com/api-explorer/Checkout/latest/post/sessions#request-shopperEmail)       | ![-white\_check\_mark-](/user/data/smileys/emoji/white_check_mark.png "-white_check_mark-") | The shopper's `firstName` and `lastName`.     |
| [billingAddress](https://docs.adyen.com/api-explorer/Checkout/latest/post/sessions#request-billingAddress)   |                                                                                             | The shopper's billing address.                |
| [deliveryAddress](https://docs.adyen.com/api-explorer/Checkout/latest/post/sessions#request-deliveryAddress) |                                                                                             | The delivery address for the goods purchased. |

**Example /sessions request**

#### curl

```bash
curl https://checkout-test.adyen.com/v71/sessions \
-H 'x-API-key: ADYEN_API_KEY' \
-H 'Idempotency-Key: YOUR_IDEMPOTENCY_KEY' \
-H 'content-type: application/json' \
-X POST
-d '{
  "merchantAccount": "ADYEN_MERCHANT_ACCOUNT",
  "amount": {
      "value": 1000,
      "currency": "PLN"
  },
  "returnUrl": "adyencheckout://your.package.name",
  "reference": "YOUR_PAYMENT_REFERENCE",
  "countryCode": "PL",
  "shopperName":{
     "firstName":"Simon",
     "lastName":"Hopper"
  },
  "shopperEmail":"s.hopper@example.com"
}'
```

#### Java

```java
// Adyen Java API Library v40.0.0
import com.adyen.Client;
import com.adyen.enums.Environment;
import com.adyen.model.checkout.*;
import java.time.OffsetDateTime;
import java.util.*;
import com.adyen.model.RequestOptions;
import com.adyen.service.checkout.*;

// For the LIVE environment, also include your liveEndpointUrlPrefix.
Client client = new Client("ADYEN_API_KEY", Environment.TEST);

// Create the request object(s)
Amount amount = new Amount()
  .currency("PLN")
  .value(1000L);

ShopperName shopperName = new ShopperName()
  .firstName("Simon")
  .lastName("Hopper");

CreateCheckoutSessionRequest createCheckoutSessionRequest = new CreateCheckoutSessionRequest()
  .reference("YOUR_PAYMENT_REFERENCE")
  .amount(amount)
  .shopperName(shopperName)
  .merchantAccount("ADYEN_MERCHANT_ACCOUNT")
  .countryCode("PL")
  .shopperEmail("s.hopper@example.com")
  .returnUrl("adyencheckout://your.package.name");

// Send the request
PaymentsApi service = new PaymentsApi(client);
CreateCheckoutSessionResponse response = service.sessions(createCheckoutSessionRequest, new RequestOptions().idempotencyKey("UUID"));
```

#### PHP

```php
<?php
// Adyen PHP API Library v28.3.0
use Adyen\Client;
use Adyen\Environment;
use Adyen\Model\Checkout\Amount;
use Adyen\Model\Checkout\ShopperName;
use Adyen\Model\Checkout\CreateCheckoutSessionRequest;
use Adyen\Service\Checkout\PaymentsApi;

$client = new Client();
$client->setXApiKey("ADYEN_API_KEY");
// For the LIVE environment, also include your liveEndpointUrlPrefix.
$client->setEnvironment(Environment::TEST);


// Create the request object(s)
$amount = new Amount();
$amount
  ->setCurrency("PLN")
  ->setValue(1000);

$shopperName = new ShopperName();
$shopperName
  ->setFirstName("Simon")
  ->setLastName("Hopper");

$createCheckoutSessionRequest = new CreateCheckoutSessionRequest();
$createCheckoutSessionRequest
  ->setReference("YOUR_PAYMENT_REFERENCE")
  ->setAmount($amount)
  ->setShopperName($shopperName)
  ->setMerchantAccount("ADYEN_MERCHANT_ACCOUNT")
  ->setCountryCode("PL")
  ->setShopperEmail("s.hopper@example.com")
  ->setReturnUrl("adyencheckout://your.package.name");

$requestOptions['idempotencyKey'] = 'UUID';

// Send the request
$service = new PaymentsApi($client);
$response = $service->sessions($createCheckoutSessionRequest, $requestOptions);
```

#### C\#

```cs
// Adyen .NET API Library v32.2.1
using Adyen;
using Environment = Adyen.Model.Environment;
using Adyen.Model;
using Adyen.Model.Checkout;
using Adyen.Service.Checkout;

// For the LIVE environment, also include your liveEndpointUrlPrefix.
var config = new Config()
{
    XApiKey = "ADYEN_API_KEY",
    Environment = Environment.Test
};
var client = new Client(config);

// Create the request object(s)
Amount amount = new Amount
{
  Currency = "PLN",
  Value = 1000
};

ShopperName shopperName = new ShopperName
{
  FirstName = "Simon",
  LastName = "Hopper"
};

CreateCheckoutSessionRequest createCheckoutSessionRequest = new CreateCheckoutSessionRequest
{
  Reference = "YOUR_PAYMENT_REFERENCE",
  Amount = amount,
  ShopperName = shopperName,
  MerchantAccount = "ADYEN_MERCHANT_ACCOUNT",
  CountryCode = "PL",
  ShopperEmail = "s.hopper@example.com",
  ReturnUrl = "adyencheckout://your.package.name"
};

// Send the request
var service = new PaymentsService(client);
var response = service.Sessions(createCheckoutSessionRequest, requestOptions: new RequestOptions { IdempotencyKey = "UUID"});
```

#### NodeJS (JavaScript)

```js
// Adyen Node API Library v30.0.0
const { Client, CheckoutAPI } = require('@adyen/api-library');

// For the LIVE environment, also include your liveEndpointUrlPrefix.
const config = new Config({
  apiKey: "ADYEN_API_KEY",
  environment: EnvironmentEnum.TEST
});

const client = new Client(config);

// Create the request object(s)
const createCheckoutSessionRequest = {
  merchantAccount: "ADYEN_MERCHANT_ACCOUNT",
  amount: {
    value: 1000,
    currency: "PLN"
  },
  returnUrl: "adyencheckout://your.package.name",
  reference: "YOUR_PAYMENT_REFERENCE",
  countryCode: "PL",
  shopperName: {
    firstName: "Simon",
    lastName: "Hopper"
  },
  shopperEmail: "s.hopper@example.com"
}

// Send the request
const checkoutAPI = new CheckoutAPI(client);
const response = checkoutAPI.PaymentsApi.sessions(createCheckoutSessionRequest, { idempotencyKey: "UUID" });
```

#### Go

```go
// Adyen Go API Library v21.1.0
import (
  "context"
  "github.com/adyen/adyen-go-api-library/v21/src/common"
  "github.com/adyen/adyen-go-api-library/v21/src/adyen"
  "github.com/adyen/adyen-go-api-library/v21/src/checkout"
)
// For the LIVE environment, also include your liveEndpointUrlPrefix.
client := adyen.NewClient(&common.Config{
  ApiKey:      "ADYEN_API_KEY",
  Environment: common.TestEnv,
})

// Create the request object(s)
amount := checkout.Amount{
  Currency: "PLN",
  Value: 1000,
}

shopperName := checkout.ShopperName{
  FirstName: "Simon",
  LastName: "Hopper",
}

createCheckoutSessionRequest := checkout.CreateCheckoutSessionRequest{
  Reference: "YOUR_PAYMENT_REFERENCE",
  Amount: amount,
  ShopperName: &shopperName,
  MerchantAccount: "ADYEN_MERCHANT_ACCOUNT",
  CountryCode: common.PtrString("PL"),
  ShopperEmail: common.PtrString("s.hopper@example.com"),
  ReturnUrl: "adyencheckout://your.package.name",
}

// Send the request
service := client.Checkout()
req := service.PaymentsApi.SessionsInput().IdempotencyKey("UUID").CreateCheckoutSessionRequest(createCheckoutSessionRequest)
res, httpRes, err := service.PaymentsApi.Sessions(context.Background(), req)
```

#### Python

```py
# Adyen Python API Library v14.0.0
import Adyen

adyen = Adyen.Adyen()
adyen.client.xapikey = "ADYEN_API_KEY"
# For the LIVE environment, also include your liveEndpointUrlPrefix.
adyen.client.platform = "test" # The environment to use library in.

# Create the request object(s)
json_request = {
  "merchantAccount": "ADYEN_MERCHANT_ACCOUNT",
  "amount": {
    "value": 1000,
    "currency": "PLN"
  },
  "returnUrl": "adyencheckout://your.package.name",
  "reference": "YOUR_PAYMENT_REFERENCE",
  "countryCode": "PL",
  "shopperName": {
    "firstName": "Simon",
    "lastName": "Hopper"
  },
  "shopperEmail": "s.hopper@example.com"
}

# Send the request
result = adyen.checkout.payments_api.sessions(request=json_request, idempotency_key="UUID")
```

#### Ruby

```rb
# Adyen Ruby API Library v11.0.0
require "adyen-ruby-api-library"

adyen = Adyen::Client.new
adyen.api_key = 'ADYEN_API_KEY'
# For the LIVE environment, also include your liveEndpointUrlPrefix.
adyen.env = :test # Set to "live" for live environment

# Create the request object(s)
request_body = {
  :merchantAccount => 'ADYEN_MERCHANT_ACCOUNT',
  :amount => {
    :value => 1000,
    :currency => 'PLN'
  },
  :returnUrl => 'adyencheckout://your.package.name',
  :reference => 'YOUR_PAYMENT_REFERENCE',
  :countryCode => 'PL',
  :shopperName => {
    :firstName => 'Simon',
    :lastName => 'Hopper'
  },
  :shopperEmail => 's.hopper@example.com'
}

# Send the request
result = adyen.checkout.payments_api.sessions(request_body, headers: { 'Idempotency-Key' => 'UUID' })
```

#### NodeJS (TypeScript)

```ts
// Adyen Node API Library v30.0.0
import { Client, CheckoutAPI, Types } from "@adyen/api-library";

// For the LIVE environment, also include your liveEndpointUrlPrefix.
const config = new Config({
  apiKey: "ADYEN_API_KEY",
  environment: EnvironmentEnum.TEST
});

const client = new Client(config);

// Create the request object(s)
const amount: Types.checkout.Amount = {
  currency: "PLN",
  value: 1000
};

const shopperName: Types.checkout.ShopperName = {
  firstName: "Simon",
  lastName: "Hopper"
};

const createCheckoutSessionRequest: Types.checkout.CreateCheckoutSessionRequest = {
  reference: "YOUR_PAYMENT_REFERENCE",
  amount: amount,
  shopperName: shopperName,
  merchantAccount: "ADYEN_MERCHANT_ACCOUNT",
  countryCode: "PL",
  shopperEmail: "s.hopper@example.com",
  returnUrl: "adyencheckout://your.package.name"
};

// Send the request
const checkoutAPI = new CheckoutAPI(client);
const response = checkoutAPI.PaymentsApi.sessions(createCheckoutSessionRequest, { idempotencyKey: "UUID" });
```

## Capture the payment

When a payment is made, but not yet authorized, the offer will be available for up to 72 hours. Therefore, the shopper can use the link to the payment for up to 72 hours.

When the payment is accepted by the shopper, its status will change to **Authorised**. The shopper has 30 days to pay according to the terms of PayPo. This is different to some other payment methods where the payment term usually starts after the capture, not after the authorization.

After the payment is authorized, you also have to capture the payment.

* It is only possible to capture the full amount of the authorized payment.

* It is possible to configure an automatic capture, which executes immediately after authorization. Configure automatic capture when adding PayPo in your live Customer Area.

* The merchant does not have to wait for the shopper to complete their payment to PayPo to be funded for the transaction. After the payment is captured, the merchant is funded the full amount of the payment. This is because the capture is only possible for the full amount.

* To perform the capture, send a request to [/payments/{paymentPspReference}/captures](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments/\(paymentPspReference\)/captures) using the PSP Reference of the original payment:

  **Example /captures request**

  ```bash
  curl https://checkout-test.adyen.com/v72/payments/CLB738LDH8PQ7RT5/captures \
  -H "x-API-key: ADYEN_API_KEY" \
  -H "content-type: application/json" \
  -d '{
      "merchantAccount": "YOUR_MERCHANT_ACCOUNT",
      "amount": {
          "value": 1000,
          "currency": "PLN"
      },
      "reference": "YOUR_UNIQUE_REFERENCE"
  }'
  ```

### Add-Configuration

## Add additional configuration for PayPo

You do not need to add any configuration parameters for PayPo.

## Test and go live

When you test PayPo in your test environment, use the following values for the required parameters:

`firstName`: name\
`lastName`: surname\
`shopperEmail`: email\@gmail.com

When you are redirected to PayPo and asked for a verification code, use 123456.

Check the status of PayPo test payments in your [Customer Area](https://ca-test.adyen.com/) > **Transactions** > **Payments**.

Before you can accept live PayPo payments, you need to [submit a request for PayPo](/payment-methods/add-payment-methods) in your [live Customer Area](https://ca-live.adyen.com/).

## Advanced flow Drop-in

### Before-You-Begin

## Requirements

| Requirement          | Description                                                                                                                                                                                                                              |   |
| -------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | - |
| **Integration type** | Make sure that you have an existing Advanced flow [Flutter Drop-in integration](/online-payments/build-your-integration/advanced-flow?platform=Flutter\&integration=Drop-in).                                                            |   |
| **Action handling**  | Make sure that your existing integration is set up to [handle the additional action](/online-payments/build-your-integration/advanced-flow/?platform=Flutter\&integration=Drop-in#handle-the-redirect). `action.type`: ****redirect****. |   |
| **Setup steps**      | Before you begin, [add PayPo in your Customer Area](/payment-methods/add-payment-methods).                                                                                                                                               |   |

### Add-Configuration

## Add additional configuration for PayPo

You do not need to add any configuration parameters for PayPo.

### Add-Parameters-Payments-Request

## Add additional parameters to your /payments request

When you [make a payment](/online-payments/build-your-integration/advanced-flow/?platform=Flutter\&integration=Drop-in#make-a-payment), add the following parameters to the [/payments](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments) request:

| Parameter                                                                                                    | Required                                                                                    | Description                                   |
| ------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------- | --------------------------------------------- |
| `paymentMethod.type`                                                                                         | ![-white\_check\_mark-](/user/data/smileys/emoji/white_check_mark.png "-white_check_mark-") | **paypo**                                     |
| [shopperName](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments#request-shopperName)         | ![-white\_check\_mark-](/user/data/smileys/emoji/white_check_mark.png "-white_check_mark-") | The shopper's email address.                  |
| [shopperEmail](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments#request-shopperEmail)       | ![-white\_check\_mark-](/user/data/smileys/emoji/white_check_mark.png "-white_check_mark-") | The shopper's `firstName` and `lastName`.     |
| [billingAddress](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments#request-billingAddress)   |                                                                                             | The shopper's billing address.                |
| [deliveryAddress](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments#request-deliveryAddress) |                                                                                             | The delivery address for the goods purchased. |

**Example payment request for PayPo**

#### curl

```bash
curl https://checkout-test.adyen.com/v72/payments \
-H 'x-API-key: ADYEN_API_KEY' \
-H 'idempotency-key: YOUR_IDEMPOTENCY_KEY' \
-H 'content-type: application/json' \
-X POST
-d '{
  "paymentMethod":{
    "type":"paypo"
  },
  "amount":{
    "currency":"PLN",
    "value":1000
  },
  "reference":"YOUR_ORDER_NUMBER",
  "returnUrl":"https://your-company.com/checkout?shopperOrder=12xy..",
  "merchantAccount":"ADYEN_MERCHANT_ACCOUNT",
  "shopperEmail":"s.hopper@example.com",
  "shopperName": {
        "firstName":"Simon",
        "lastName":"Hopper"
  }
}'
```

#### Java

```java
// Adyen Java API Library v40.0.0
import com.adyen.Client;
import com.adyen.enums.Environment;
import com.adyen.model.checkout.*;
import java.time.OffsetDateTime;
import java.util.*;
import com.adyen.model.RequestOptions;
import com.adyen.service.checkout.*;

// For the LIVE environment, also include your liveEndpointUrlPrefix.
Client client = new Client("ADYEN_API_KEY", Environment.TEST);

// Create the request object(s)
Amount amount = new Amount()
  .currency("PLN")
  .value(1000L);

ShopperName shopperName = new ShopperName()
  .firstName("Simon")
  .lastName("Hopper");

PaymentDetails paymentDetails = new PaymentDetails()
  .type(PaymentDetails.TypeEnum.PAYPO);

PaymentRequest paymentRequest = new PaymentRequest()
  .reference("YOUR_ORDER_NUMBER")
  .amount(amount)
  .shopperName(shopperName)
  .merchantAccount("ADYEN_MERCHANT_ACCOUNT")
  .paymentMethod(new CheckoutPaymentMethod(paymentDetails))
  .shopperEmail("s.hopper@example.com")
  .returnUrl("https://your-company.com/checkout?shopperOrder=12xy..");

// Send the request
PaymentsApi service = new PaymentsApi(client);
PaymentResponse response = service.payments(paymentRequest, new RequestOptions().idempotencyKey("UUID"));
```

#### PHP

```php
<?php
// Adyen PHP API Library v28.3.0
use Adyen\Client;
use Adyen\Environment;
use Adyen\Model\Checkout\Amount;
use Adyen\Model\Checkout\ShopperName;
use Adyen\Model\Checkout\CheckoutPaymentMethod;
use Adyen\Model\Checkout\PaymentRequest;
use Adyen\Service\Checkout\PaymentsApi;

$client = new Client();
$client->setXApiKey("ADYEN_API_KEY");
// For the LIVE environment, also include your liveEndpointUrlPrefix.
$client->setEnvironment(Environment::TEST);


// Create the request object(s)
$amount = new Amount();
$amount
  ->setCurrency("PLN")
  ->setValue(1000);

$shopperName = new ShopperName();
$shopperName
  ->setFirstName("Simon")
  ->setLastName("Hopper");

$checkoutPaymentMethod = new CheckoutPaymentMethod();
$checkoutPaymentMethod
  ->setType("paypo");

$paymentRequest = new PaymentRequest();
$paymentRequest
  ->setReference("YOUR_ORDER_NUMBER")
  ->setAmount($amount)
  ->setShopperName($shopperName)
  ->setMerchantAccount("ADYEN_MERCHANT_ACCOUNT")
  ->setPaymentMethod($checkoutPaymentMethod)
  ->setShopperEmail("s.hopper@example.com")
  ->setReturnUrl("https://your-company.com/checkout?shopperOrder=12xy..");

$requestOptions['idempotencyKey'] = 'UUID';

// Send the request
$service = new PaymentsApi($client);
$response = $service->payments($paymentRequest, $requestOptions);
```

#### C\#

```cs
// Adyen .NET API Library v32.2.1
using Adyen;
using Environment = Adyen.Model.Environment;
using Adyen.Model;
using Adyen.Model.Checkout;
using Adyen.Service.Checkout;

// For the LIVE environment, also include your liveEndpointUrlPrefix.
var config = new Config()
{
    XApiKey = "ADYEN_API_KEY",
    Environment = Environment.Test
};
var client = new Client(config);

// Create the request object(s)
Amount amount = new Amount
{
  Currency = "PLN",
  Value = 1000
};

ShopperName shopperName = new ShopperName
{
  FirstName = "Simon",
  LastName = "Hopper"
};

PaymentDetails paymentDetails = new PaymentDetails
{
  Type = PaymentDetails.TypeEnum.Paypo
};

PaymentRequest paymentRequest = new PaymentRequest
{
  Reference = "YOUR_ORDER_NUMBER",
  Amount = amount,
  ShopperName = shopperName,
  MerchantAccount = "ADYEN_MERCHANT_ACCOUNT",
  PaymentMethod = new CheckoutPaymentMethod(paymentDetails),
  ShopperEmail = "s.hopper@example.com",
  ReturnUrl = "https://your-company.com/checkout?shopperOrder=12xy.."
};

// Send the request
var service = new PaymentsService(client);
var response = service.Payments(paymentRequest, requestOptions: new RequestOptions { IdempotencyKey = "UUID"});
```

#### NodeJS (JavaScript)

```js
// Adyen Node API Library v30.0.0
const { Client, CheckoutAPI } = require('@adyen/api-library');

// For the LIVE environment, also include your liveEndpointUrlPrefix.
const config = new Config({
  apiKey: "ADYEN_API_KEY",
  environment: EnvironmentEnum.TEST
});

const client = new Client(config);

// Create the request object(s)
const paymentRequest = {
  paymentMethod: {
    type: "paypo"
  },
  amount: {
    currency: "PLN",
    value: 1000
  },
  reference: "YOUR_ORDER_NUMBER",
  returnUrl: "https://your-company.com/checkout?shopperOrder=12xy..",
  merchantAccount: "ADYEN_MERCHANT_ACCOUNT",
  shopperEmail: "s.hopper@example.com",
  shopperName: {
    firstName: "Simon",
    lastName: "Hopper"
  }
}

// Send the request
const checkoutAPI = new CheckoutAPI(client);
const response = checkoutAPI.PaymentsApi.payments(paymentRequest, { idempotencyKey: "UUID" });
```

#### Go

```go
// Adyen Go API Library v21.1.0
import (
  "context"
  "github.com/adyen/adyen-go-api-library/v21/src/common"
  "github.com/adyen/adyen-go-api-library/v21/src/adyen"
  "github.com/adyen/adyen-go-api-library/v21/src/checkout"
)
// For the LIVE environment, also include your liveEndpointUrlPrefix.
client := adyen.NewClient(&common.Config{
  ApiKey:      "ADYEN_API_KEY",
  Environment: common.TestEnv,
})

// Create the request object(s)
amount := checkout.Amount{
  Currency: "PLN",
  Value: 1000,
}

shopperName := checkout.ShopperName{
  FirstName: "Simon",
  LastName: "Hopper",
}

paymentDetails := checkout.PaymentDetails{
  Type: common.PtrString("paypo"),
}

paymentRequest := checkout.PaymentRequest{
  Reference: "YOUR_ORDER_NUMBER",
  Amount: amount,
  ShopperName: &shopperName,
  MerchantAccount: "ADYEN_MERCHANT_ACCOUNT",
  PaymentMethod: checkout.PaymentDetailsAsCheckoutPaymentMethod(&paymentDetails),
  ShopperEmail: common.PtrString("s.hopper@example.com"),
  ReturnUrl: "https://your-company.com/checkout?shopperOrder=12xy..",
}

// Send the request
service := client.Checkout()
req := service.PaymentsApi.PaymentsInput().IdempotencyKey("UUID").PaymentRequest(paymentRequest)
res, httpRes, err := service.PaymentsApi.Payments(context.Background(), req)
```

#### Python

```py
# Adyen Python API Library v14.0.0
import Adyen

adyen = Adyen.Adyen()
adyen.client.xapikey = "ADYEN_API_KEY"
# For the LIVE environment, also include your liveEndpointUrlPrefix.
adyen.client.platform = "test" # The environment to use library in.

# Create the request object(s)
json_request = {
  "paymentMethod": {
    "type": "paypo"
  },
  "amount": {
    "currency": "PLN",
    "value": 1000
  },
  "reference": "YOUR_ORDER_NUMBER",
  "returnUrl": "https://your-company.com/checkout?shopperOrder=12xy..",
  "merchantAccount": "ADYEN_MERCHANT_ACCOUNT",
  "shopperEmail": "s.hopper@example.com",
  "shopperName": {
    "firstName": "Simon",
    "lastName": "Hopper"
  }
}

# Send the request
result = adyen.checkout.payments_api.payments(request=json_request, idempotency_key="UUID")
```

#### Ruby

```rb
# Adyen Ruby API Library v11.0.0
require "adyen-ruby-api-library"

adyen = Adyen::Client.new
adyen.api_key = 'ADYEN_API_KEY'
# For the LIVE environment, also include your liveEndpointUrlPrefix.
adyen.env = :test # Set to "live" for live environment

# Create the request object(s)
request_body = {
  :paymentMethod => {
    :type => 'paypo'
  },
  :amount => {
    :currency => 'PLN',
    :value => 1000
  },
  :reference => 'YOUR_ORDER_NUMBER',
  :returnUrl => 'https://your-company.com/checkout?shopperOrder=12xy..',
  :merchantAccount => 'ADYEN_MERCHANT_ACCOUNT',
  :shopperEmail => 's.hopper@example.com',
  :shopperName => {
    :firstName => 'Simon',
    :lastName => 'Hopper'
  }
}

# Send the request
result = adyen.checkout.payments_api.payments(request_body, headers: { 'Idempotency-Key' => 'UUID' })
```

#### NodeJS (TypeScript)

```ts
// Adyen Node API Library v30.0.0
import { Client, CheckoutAPI, Types } from "@adyen/api-library";

// For the LIVE environment, also include your liveEndpointUrlPrefix.
const config = new Config({
  apiKey: "ADYEN_API_KEY",
  environment: EnvironmentEnum.TEST
});

const client = new Client(config);

// Create the request object(s)
const amount: Types.checkout.Amount = {
  currency: "PLN",
  value: 1000
};

const shopperName: Types.checkout.ShopperName = {
  firstName: "Simon",
  lastName: "Hopper"
};

const paymentDetails: Types.checkout.PaymentDetails = {
  type: Types.checkout.PaymentDetails.TypeEnum.Paypo
};

const paymentRequest: Types.checkout.PaymentRequest = {
  reference: "YOUR_ORDER_NUMBER",
  amount: amount,
  shopperName: shopperName,
  merchantAccount: "ADYEN_MERCHANT_ACCOUNT",
  paymentMethod: paymentDetails,
  shopperEmail: "s.hopper@example.com",
  returnUrl: "https://your-company.com/checkout?shopperOrder=12xy.."
};

// Send the request
const checkoutAPI = new CheckoutAPI(client);
const response = checkoutAPI.PaymentsApi.payments(paymentRequest, { idempotencyKey: "UUID" });
```

The response includes the `action.type`: redirect.

**Example response with an additional action**

```json
{
    "resultCode":"RedirectShopper",
    "action":{
        "paymentMethodType":"paypo",
        "method":"GET",
        "url":"https://checkoutshopper-test.adyen.com/checkoutshopper/checkoutPaymentRedirect?redirectData=...",
        "type":"redirect"
    }
}
```

## Capture the payment

When a payment is made, but not yet authorized, the offer will be available for up to 72 hours. Therefore, the shopper can use the link to the payment for up to 72 hours.

When the payment is accepted by the shopper, its status will change to **Authorised**. The shopper has 30 days to pay according to the terms of PayPo. This is different to some other payment methods where the payment term usually starts after the capture, not after the authorization.

After the payment is authorized, you also have to capture the payment.

* It is only possible to capture the full amount of the authorized payment.

* It is possible to configure an automatic capture, which executes immediately after authorization. Configure automatic capture when adding PayPo in your live Customer Area.

* The merchant does not have to wait for the shopper to complete their payment to PayPo to be funded for the transaction. After the payment is captured, the merchant is funded the full amount of the payment. This is because the capture is only possible for the full amount.

* To perform the capture, send a request to [/payments/{paymentPspReference}/captures](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments/\(paymentPspReference\)/captures) using the PSP Reference of the original payment:

  **Example /captures request**

  ```bash
  curl https://checkout-test.adyen.com/v72/payments/CLB738LDH8PQ7RT5/captures \
  -H "x-API-key: ADYEN_API_KEY" \
  -H "content-type: application/json" \
  -d '{
      "merchantAccount": "YOUR_MERCHANT_ACCOUNT",
      "amount": {
          "value": 1000,
          "currency": "PLN"
      },
      "reference": "YOUR_UNIQUE_REFERENCE"
  }'
  ```

## Test and go live

When you test PayPo in your test environment, use the following values for the required parameters:

`firstName`: name\
`lastName`: surname\
`shopperEmail`: email\@gmail.com

When you are redirected to PayPo and asked for a verification code, use 123456.

Check the status of PayPo test payments in your [Customer Area](https://ca-test.adyen.com/) > **Transactions** > **Payments**.

Before you can accept live PayPo payments, you need to [submit a request for PayPo](/payment-methods/add-payment-methods) in your [live Customer Area](https://ca-live.adyen.com/).