Overview

Alipay+ MPP iOS SDK provides APIs that are specific to Auto Debit and Merchant-presented Mode Payment scenarios, and also common APIs that are non-specific to the payment scenario.

The following table lists the SDK APIs that you may need and the direction of the API call.

Scenario	API
Scenario	MPP app -> SDK	SDK -> MPP app
Auto Debit	signContract	showAuthPage
Merchant-presented Mode Payment	launch preload	getAuthCode * decode
Merchant-presented Mode Payment & User-presented Mode Payment	getCurrentRegion isAlipayPlusSupportedRegion getAcceptanceMarkLogos	N/A
Common	setConfiguration inquireQuote	N/A

Note: The getAuthCode API is required only when the Mobile Payment Provider needs to process payment requests from Acquiring Service Providers that operate in mainland China.