Provide your Merchant ID and Merchant Key (which you previously prepared in your PayFast account). Make sure you select Enable on the top of the integration.
You need to set the Currency to South African Rand. To do so, open your payment summary and change the currency for your form.
Another method to change the currency is by clicking on View Inventory:
2. How your users will complete the payment
Once the online order form is completed and submitted, the user will be redirected to PayFast in order to make the payment. On the PayFast website, there are two cases:
3. How to make test payments
If you don’t want to make a real payment, but just want to test the integration, different settings should be made in your 123 Form Builder account:
a. Enable your integration with the following information:
Merchant ID: 10000103
Merchant Key: 479f49451e829
b. Tick Use sandbox
Then, once redirected to PayFast, you need to log in under Returning buyer with the following data: