Customise your Integration

The Native OTP Assist SDK provides several customization options allowing you to make the SDK closer to the look & feel of your app and work as per your business requirements.

Customisation Options

Update merchant logo

You can display your brand logo in the PayU Native OTP Assist SDK to reinforce trust and branding. To set a logo in the SDK, you need to pass the drawable ID of the logo image resource from your app.

let config = PayUOtpAssistConfig()
config.merchantLogo = #imageLiteral(resourceName: "logo")

Change theme colour

Our SDK allows you to change the theme color, and you need to set this primary color in your color file.

let config = PayUOtpAssistConfig()
config.themeColor = #colorLiteral(red: 0.01960784314, green: 0.231372549, blue: 0.7568627451, alpha: 1)

Change Waiting for OTP timeout

PayU will wait for a specified time for the OTP, after which the SDK falls back to the manual OTP screen. The default time is 30 seconds; you may change it to any other duration. PayU recommends you configure the timeout to less than 60 seconds for a better user experience.

let config = PayUOtpAssistConfig()
config.merchantResponseTimeout = 10000 // In milliseconds

Disable Auto-Submit OTP flag

Merchant can enable/disable the auto-submit OTP flow using the following flag. The default value is set to true.

let config = PayUOtpAssistConfig()
config.shouldShowMerchantSummary = true

Card BIN eligibility check

You can check the card whether your card bin eligible or not for the OTP on the Merchant App.