You can either use Cocoapods, or manually install the Klarna Checkout SDK for mobile apps in your environment.
Cocoapods
1pod 'KlarnaCheckout'
Manual installation
If you don’t use Cocoapods, manually download the iOS SDK framework from github and link the dependencies
1 2 3 4 5 6 7MobileCoreServices SafariServices JavascriptCore SystemConfiguration WebKit Security CFNetwork
Klarna Checkout needs to be able to open external apps, since this is required in some consumer authentication scenarios.
Add the following configuration in your Info.plist:
1 2 3 4<key>LSApplicationQueriesSchemes</key> <array> <string>bankid</string> </array>