Aera Wallets API 2025.09.00

• Now support use of DYNAMIC_SDKID when initiating transactions towards Aera demo PSP.

Aera Wallets SDK 2025.09.00

For code changes directly applicable to the SDK, see SDK Version log

• SDK Methods
  • Generic: Add getDynamicSDKId method
  • Partial flow: signPayment arguments data and callback switched place
• Definitions
  • SDKInfo now includes walletsSDKVersion and secureIdSDKVersion
• Success and Error types
  • Add error types SID_GENERAL_ERROR and SID_NOT_INITIALIZED_ERROR.
  • Update error type NETWORK_ERROR to NETWORK_GENERAL_ERROR

Documentation changes

Aera Wallets API

For code changes directly applicable to the SDK, see Wallet Infrastructure Version log

• WSP Events
  • Have been implemented. See page "WSP Events" for examples, as well as what type of events you can expect at this time.
• Wallet management
  • New endpoint for deleting single SDK (see API reference).
• Transactions
  • New endpoint in demo PSP for canceling a transaction (see API reference).
  • New field sent to transaction-init and transaction-result requests: status = transactions status. See page "Transactions" for details about each possible status.

Aera Wallets SDK 0.3.0

For code changes directly applicable to the SDK, see SDK Version log

• SDK Methods

  • Generic: Add getSDKInfo method
  • Partial flow: Add cancelPayment method
  • IWebAppInterface: Update code example including import statements and handling for updated back navigation

• Sequence diagrams

  • Add “cancelPayment” SDK method sequence diagram
  • Add related cancellation sequence diagrams.

• Google Play Integrity API

  • Update import statements, signatures and code implementation example
  • Update procedure settings and JSON example

• Success and Error types

  • Add error types SIGN_DATA_ERROR, ACTION_NOT_SUPPORTED, FORMAT_ERROR and GENERAL_ERROR.
  • Add success type GET_SDK_INFO_SUCCESS. Update USER_CLOSED_PAYMENT_DIALOG to include cancellation from UI/POS.

• Definitions

  • New model “SDKInfo”

• General edits

  • Minor updates to wording and updates to names for consistency
    • DPA -> Mobile App
    • DPA BE -> Mobile App Backend
    • ECR/POS -> Merchant Store
    • WSP/MobilePay -> Wallet Provider
    • SID SDK -> Secure ID SDK
  • Restructure pages for simpler navigation

ID explanations

We have included extended explanations on two Ids in the Wallet environment for you to have a deeper knowledge of. These can be found here:

1. FixedSDKId = sdkId
2. SubjectId = Subject / sub

Descriptions for new flows: standard flow for payments, and partial flows for open wallet and payments.

New sequence diagrams.

New sections

• Standard flow vs. partial flow
• Methods: Common
• Methods: Partial flow
• Models

Edited sections

• Concepts
• Context diagram
• Merchant specific preferences
• Methods: Standard flow
• Data flows

SDK Version log