SDK Integration

PowerAuth Flutter SDK Dependency

The PowerAuth Flutter SDK is a required dependency that will be automatically installed (if not already specified in your project).

Compatible PowerAuth Mobile Flutter SDK Versions

WMT Version	PowerAuth Flutter SDK
`1.0.x`	`^1.1.0`.

Supported Platforms

The library is available for the following Flutter 3.3.0+ platforms:

Android 5.0 (API 21) and newer
iOS 13.4 and newer

How To Install

1. Prerequisites

Flutter SDK installed (Get Started)
A working Flutter project (flutter create my_app if starting fresh)

2. Add Dependency

Open pubspec.yaml and add:

dependencies:
  mtoken_sdk_flutter: ^1.0.0  # Check pub.dev for latest version

Then run:

flutter pub get

3. Configure Native Platforms

Android

In android/app/build.gradle, make sure to set the minimum SDK version:

minSdkVersion 21

Also, make sure to enable Java 11:

compileOptions {
    sourceCompatibility JavaVersion.VERSION_11
    targetCompatibility JavaVersion.VERSION_11
}

iOS

In ios/Podfile, ensure the platform version is at least 13.4:

platform :ios, '13.4'

Then install pods:

cd ios
pod install
cd ..

4. Import in your Dart files

import 'package:mtoken_sdk_flutter/mtoken_sdk_flutter.dart';
import 'package:flutter_powerauth_mobile_sdk_plugin/flutter_powerauth_mobile_sdk_plugin.dart';

void createMtokenInstance() {
  final powerAuth = PowerAuth("my-instance");
  // note that an activated PowerAuth instance is required. How to activate the PowerAuth instance, follow https://github.com/wultra/flutter-powerauth-mobile-sdk documentation.

  // Then, use PowerAuth's helper function to create the mtoken instance:
  final mtoken = powerAuth.createMobileToken();
}