Braintree iOS SDK

The Braintree iOS SDK is a native library for accepting card and alternative payments within iOS applications. It supports Swift and Objective-C and provides modules for credit and debit card processing, PayPal, Venmo, Apple Pay, and three-D Secure authentication. The SDK tokenizes payment information collected from users and returns a payment method nonce that your server uses to complete the transaction. It is distributed via CocoaPods, Carthage, and Swift Package Manager.