Ensure Tap to Pay on iPhone is supported in your country or region
Use an iPhone XS or later with the latest iOS version
Install a payment app that supports Tap to Pay on iPhone
Sign in to your merchant account in the app
Enable Tap to Pay on iPhone in the app settings
Enter the sale amount in the app
Ask the customer to tap their contactless card, iPhone, Apple Watch, or other supported digital wallet to the top of your iPhone
Hold both devices close together until the payment is accepted
Wait for the confirmation message in the app
Provide a receipt if needed
Keep Bluetooth and internet enabled while processing payments