---
title: "Alipay HK iOS Drop-in"
description: "Add Alipay HK to your Drop-in integration."
url: "https://docs.adyen.com/payment-methods/alipayhk/ios-drop-in"
source_url: "https://docs.adyen.com/payment-methods/alipayhk/ios-drop-in.md"
canonical: "https://docs.adyen.com/payment-methods/alipayhk/ios-drop-in"
last_modified: "2026-05-24T12:54:31+02:00"
language: "en"
---

# Alipay HK iOS Drop-in

Add Alipay HK to your Drop-in integration.

[View source](/payment-methods/alipayhk/ios-drop-in.md)

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

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

What you must add to your integration depends on the [server-side flow](/online-payments/build-your-integration) that your integration uses:

## Sessions flow Drop-in

### Drop-In-Before-You-Begin

## Requirements

| Requirement          | Description                                                                                                                                                                                                                                                                       |
| -------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **Integration type** | Make sure that you have an existing Sessions flow [Drop-in integration](/online-payments/build-your-integration/sessions-flow?platform=iOS\&integration=Drop-in). Required version of [Checkout API](https://docs.adyen.com/api-explorer/Checkout/latest/overview): v68 or later. |
| **Setup steps**      | Before you begin, [add Alipay HK in your Customer Area](/payment-methods/add-payment-methods).                                                                                                                                                                                    |

### Drop-In-Add-Parameters-Sessions-Request

## Add additional parameters to your /sessions request

You do not need to add any parameters when you [create a payment session](/online-payments/build-your-integration/sessions-flow?platform=iOS\&integration=Drop-in#create-a-payment-session).

### Drop-In-Add-Configuration

## Add additional configuration for Alipay HK

You do not need to add any configuration parameters for Alipay HK.

### Drop-In-Test-And-Go-Live

## Test and go live

Use the following credentials to test AlipayHK:

| Username                   | PIN     |
| -------------------------- | ------- |
| <hkbuyer_4659@alitest.com> | b111111 |

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

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

## Advanced flow Drop-in

### Drop-In-Requirements

## Requirements

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

### Drop-In-Add-Configuration

## Add additional configuration for Alipay HK

You do not need to add any configuration parameters for Alipay HK.

### Drop-In-Add-Parameters-Payments-Request

## Add additional parameters to your /payments request

You do not need to add any parameters to the [/payments](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments) request.

### Drop-In-Test-And-Go-Live

## Test and go live

Use the following credentials to test AlipayHK:

| Username                   | PIN     |
| -------------------------- | ------- |
| <hkbuyer_4659@alitest.com> | b111111 |

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

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