TrueMoney Redirect Component

Add TrueMoney to your existing iOS Components integration.

If you have an existing iOS Components integration, you can use our Redirect Component to redirect the shopper to TrueMoney's website to complete the payment.

When making an TrueMoney payment, you need to:

Include TrueMoney in the list of available payment methods.
Handle the redirect.

Requirements

Requirement	Description
Integration type	Make sure that you have built your integration.
Setup steps	Before you begin, add TrueMoney in your test Customer Area.

Show TrueMoney in your payment form

Include TrueMoney in the list of available payment methods. You do not need to collect any information from the shopper in your payment form.

Specify in your /paymentMethods request:
- countryCode: TH
- amount.currency: THB
- amount.value: The value of the payment.

The response contains paymentMethod.type: truemoney.

We provide logos for TrueMoney which you can use on your payment form. For more information, refer to Downloading logos.

Make a payment

When the shopper proceeds to pay, you need to:

From your server, make a /payments request, specifying:
- paymentMethod: Set this to truemoney to redirect to the TrueMoney mobile app or website.
- returnUrl: The URL where the shopper will be redirected back to after completing the payment. This URL can have a maximum of 1024 characters. Use the custom URL for your app, for example, my-app://. For more information on setting custom URL schemes, refer to the Apple Developer documentation.
In the /payments response, check the action object for the information that you must use to redirect the shopper.
Pass the action object to your client app.

Handle the redirect

Use the Redirect Component to redirect the shopper to TrueMoney.
After the shopper returns to your app, make a POST /payments/details request from your server and provide the data from the didProvide method from your client app.

You receive a response containing:

resultCode: Use this to present the result to your shopper.
pspReference: Our unique identifier for the transaction.

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 TrueMoney are:

resultCode	Description	Action to take
Authorised	The payment was successful.	Inform the shopper that the payment has been successful.
Cancelled	The shopper cancelled the payment while on TrueMoney's website.	Ask the shopper whether they want to continue with the order, or ask them to select a different payment method.
Error	There was an error when the payment was being processed.	Inform the shopper that there was an error processing their payment. The response contains a `refusalReason`, indicating the cause of the error.
Pending or Received	The shopper has completed the payment but the final result is not yet known.	Inform the shopper that you have received their order, and are waiting for the payment to be completed. To know the final result of the payment, wait for the AUTHORISATION webhook.
Refused	The payment was refused by the TrueMoney.	Ask the shopper to try the payment again using a different payment method.

If the shopper closed the browser and failed to return to your website, wait for webhooks to know the outcome of the payment. The webhooks you can receive for TrueMoney are:

eventCode	success field	Description	Action to take
AUTHORISATION	false	The transaction failed.	Cancel the order and inform the shopper that the payment failed.
AUTHORISATION	true	The shopper successfully completed the payment.	Inform the shopper that the payment has been successful and proceed with the order.
OFFER_CLOSED	true	The shopper did not complete the payment.	Cancel the order and inform the shopper that the payment timed out.

Recurring payments

TrueMoney supports recurring transactions. To make recurring transactions, you need to:

Create a shopper token.
Use the token to make future payments for the shopper.

Create a token

To create a token, include in your /payments request:

storePaymentMethod: true
shopperReference: Your unique identifier for the shopper.

This triggers the recurring flow, where the shopper logs in to their TrueMoney account, and then confirms the recurring transaction.

For the recurring flow to be completed, always make the /payments/details request, otherwise the payment method will not be stored.

When the payment has been settled, you receive a recurring.token.created webhook containing:

type: recurring.token.created
shopperReference: your unique identifier for the shopper.
eventId: the pspReference of the initial payment.
storedPaymentMethodId: the token that you need to make recurring payments for this shopper.

Make sure that your server is able to receive the Recurring tokens life cycle events webhook. You can set up this webhook in your Customer Area.

Make a payment with a token

To make a payment with the token, include in your /payments request:

paymentMethod.storedPaymentMethodId: The storedPaymentMethodId from the recurring.token.created webhook or from additionalData.tokenization.storedPaymentMethodId if you are retrieving the token synchronously.

You can also get this value using the /listRecurringDetails endpoint.
shopperReference: The unique shopper identifier that you specified when creating the token.
shopperInteraction: ContAuth
recurringProcessingModel: Use Subscription for a series of transactions following a fixed time interval or UnscheduledCardOnFile for contracts with non-fixed time interval.

Test and go live

To test successful TrueMoney live payments, you need to use a real mobile number registered with a TrueMoney account.

If you are encountering issues with testing TrueMoney payments, contact our Support Team.

Check the status of TrueMoney test payments in your Customer Area > Payments > Payment list.

Before you can accept live TrueMoney payments, you need to submit a request for TrueMoney in your live Customer Area.