Last Updated: 13 November 2024 | Change Log

Alipay Hong Kong

Coming Soon

A popular digital wallet used in Hong Kong.

Note

Make yourself familiar with our API Principles to ensure a resilient integration.

Product Overview

Why use AlipayHK?

AlipayHK is a key payment method in Hong Kong with approximately 2,7 million active users. It is the most popular digital wallet in Hong Kong, accepted at over 100.000 physical and online stores.

This payment method allows local residents to gain access to one of Hong Kong's most popular payment methods without the need to register for a Hong Kong bank account.

AlipayHK supports mobile application and website payments.

Feature summary

Payment type	Recurring	Reversals	Partial Reversals	Auth and Settlement (Sale)	Customer Country
Digital wallet	❌	Refund - yes Cancel- No	Partial refund - yes Partial cancel- No	✅	Hong Kong

Maximum Transaction Value: 50.000 HKD

Acceptance currencies

Currency	Currency Codes
Euro	EUR
Hong Kong Dollar	HKD
Pound Sterling	GBP
Singapore Dollar	SGD

Set your headers

Setting your headers is an important part of an API request. The headers represent the meta-data associated with your API request.

Authorization: {your_credentials}
Content-Type: application/json
WP-Api-Version: 2023-06-01

Header	Description
`Authorization`	We use the `Authorization` header to identify and authenticate you within Access Worldpay. You must use the `Authorization` header for any request you send to our APM API, unless you are using client certificate authentication over TLS. If you must use this, read our reference guide on Authenticating with SSL/TLS.
`Content-Type`	We require the `Content-Type` header if the request you're sending includes a request body, and if the HTTP method is a `POST` or a `PUT`.
`WP-Api-Version`	We use the `WP-Api-Version` header to identify which version of our APM API you are using. You must use the `WP-Api-Version` header for any request you send to our API.

If you're using both the Content-Type and WP-Api-Version headers, they must match.

Note

Replace {your_credentials} with your base64-encoded Basic Auth username and password. To get your Access Worldpay credentials contact your Implementation Manager.

Take a payment

POST https://try.access.worldpay.com/apmPayments

Example request

{
    "transactionReference": "Memory265-13/08/1876",
    "merchant":
    {
        "entity": "default"
    },
    "instruction":
    {
        "narrative":
        {
            "line1": "Mind Palace Ltd"
        },
        "value":
        {
            "amount": 1234,
            "currency": "HKD"
        },
        "paymentInstrument":
        {
            "type": "alipay_hk",
            "successURL": "http://httpbin.org/anything/success",
            "pendingURL": "http://httpbin.org/anything/pending",
            "failureURL": "http://httpbin.org/anything/failure",
            "deviceType": "MOBILE"
        }
    }
}

Parameters

Parameter	Required?	Description	Data type	Length
`transactionReference`	✅	A unique reference generated by you that is used to identify a payment throughout its lifecycle. See transaction reference format.	String	Must be between 1 to 64 characters.
`merchant`	✅	An object that contains information about the merchant.	Object	N/A
`merchant.entity`	✅	Direct your payment to assist with billing, reporting and reconciliation. This is mandatory for Authentication and Queries. Contact your Implementation Manager for more details.	String	Must be between 1 and 32 characters.
`instruction`	✅	An object that contains all the information related to the payment.	Object	N/A
`instruction.narrative`	✅	An object that helps your customers better identify you on their statement.	Object	See our formatting rules
`instruction.narrative.line1`	✅	The first line of the narrative which appears on your customer's statement (If a character is not supported it is replaced with a space.). See narrative `line1` format for more details.	Object	24
`instruction.value`	✅	An object that contains information about the payment transaction.	Object	N/A
`instruction.value.amount`	✅	The payment amount. This is a whole number with an exponent e.g. if exponent is two, 250 is 2,50. You can find the relevant exponent in our currency table.	Integer	N/A
`instruction.value.currency`	✅	The payment currency. Refer to the individual APM page for supported currencies.	Integer	3
`instruction.paymentInstrument`	✅	An object that contains information about the payment method.	Object	N/A
`instruction.paymentInstrument.type`	✅	An object that contains the payment type and details. It defines which alternative payment method you wish to use. Value is `alipay_hk`.	Object	N/A
`instruction.paymentInstrument.successURL`	✅	When we receive the payment result for a successful payment, we redirect your customer to that success URL.	String	N/A
`instruction.paymentInstrument.pendingURL`	✅	When we receive the payment result for a pending payment transaction, we redirect your customer to that pending URL.	String	N/A
`instruction.paymentInstrument.failureURL`	✅	When a payment fails, we redirect your customer to the failure URL.	String	N/A
`instruction.paymentInstrument.deviceType`	❌	Your customer's device type. Possible values: "DESKTOP" (default) "MOBILE" "CONSOLE" "TABLET"	String	Must be between 1 and 32 characters.

Response

Successful request response

an HTTP code 201
an id which is unique to the payment - we recommend storing the "id" as this can be used to manage the payment later
a url to redirect your customer to the APM provider to complete the payment
a link to query the payment status

Example Response

{
    "paymentId": "nFxASqw-LV9HE_rr1mMONJmqBDeXmnv5dzt9IxAXgXbfpu0O_8mOnTpFSIM9gnTSygCKQgvlwQdUbu5rExIpJA_5Uq2LEGXXAanycRpxfDPNA-E70zIWdnaMb2gJhC8AIhbOkM6xDiVNu90YCXo2snTzi_k1sEOQnKIAJNTW3Qc",
    "lastEvent": "pending",
    "_links": {
        "self": {
            "href": "https://access.worldpay.com/apmPayments/nFxASqw-LV9HE_rr1mMONJmqBDeXmnv5dzt9IxAXgXbfpu0O_8mOnTpFSIM9gnTSygCKQgvlwQdUbu5rExIpJA_5Uq2LEGXXAanycRpxfDPNA-E70zIWdnaMb2gJhC8AIhbOkM6xDiVNu90YCXo2snTzi_k1sEOQnKIAJNTW3Qc"
        }
    },
    "_actions": {},
    "url": "https://payments.worldpay.com/app/hpp/integration/wpg/corporate?OrderKey="
}

Note

In case of an error, you can get further information in our error reference.

Next Steps

Manage your AlipayHK payment

Alipay Hong Kong

Why use AlipayHK?

Feature summary

Acceptance currencies

Set your headers

Take a payment

Example request

Parameters

Response

Successful request response

Example Response

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