Configuration

1. Add the dependency

Add affise_attribution_lib to your pubspec.yaml:

dependencies:
  affise_attribution_lib: ^1.7.16

Or run flutter pub add affise_attribution_lib.

Alternatively, use a Git dependency:

dependencies:
  affise_attribution_lib:
    git:
      url: https://github.com/affise/affise-mmp-sdk-flutter

Optional module packages

Since 1.7.14/1.7.15 every native Affise module is also published as a Flutter wrapper package. Add only the ones you need (each module page lists its package):

dependencies:
  affise_attribution_lib: ^1.7.16
  affise_attribution_module_adservice: ^1.7.16
  affise_attribution_module_advertising: ^1.7.16
  affise_attribution_module_androidid: ^1.7.16
  affise_attribution_module_appsflyer: ^1.7.16
  affise_attribution_module_google: ^1.7.16
  affise_attribution_module_huawei: ^1.7.16
  affise_attribution_module_link: ^1.7.16
  affise_attribution_module_meta: ^1.7.16
  affise_attribution_module_network: ^1.7.16
  affise_attribution_module_persistent: ^1.7.16
  affise_attribution_module_phone: ^1.7.16
  affise_attribution_module_rustore: ^1.7.16
  affise_attribution_module_status: ^1.7.16
  affise_attribution_module_subscription: ^1.7.16
  affise_attribution_module_tiktok: ^1.7.16

The packages have no Dart API — they only add the native module dependency (com.affise:module-* on Android, AffiseModule/* on iOS). Alternatively, add the native dependencies to android/app/build.gradle / ios/Podfile manually, as described on each module page.

2. Fetch packages

flutter pub get

Add the INTERNET permission to your AndroidManifest.xml:

<manifest>
    <uses-permission android:name="android.permission.INTERNET"/>
</manifest>

Add NSUserTrackingUsageDescription to your Info.plist. It is required for the AppTrackingTransparency framework’s advertisingIdentifier, and the app will crash if the key is missing when the Advertising module is active.

<plist version="1.0">
<dict>
    ...
    <key>NSUserTrackingUsageDescription</key>
    <string>Youre permission text</string>
</dict>

4. Initialize the plugin

Call Affise.settings(...) inside your State.initState:

import 'package:flutter/foundation.dart';
import 'package:affise_attribution_lib/affise.dart';

class _MyAppState extends State<MyApp> {
  @override
  void initState() {
    super.initState();

    Affise
      .settings(
        affiseAppId: "Your appId", //Change to your app id
        secretKey: "Your SDK secretKey", //Change to your SDK secretKey
      )
      .start(); // Start Affise SDK
  }
}

Affise.settings(...) (lib/affise.dart:16) returns an AffiseSettings builder (lib/settings/affise_settings.dart:8). Calling start() (lib/settings/affise_settings.dart:122) schedules the init on the next frame via SchedulerBinding.instance.addPostFrameCallback.

Next steps

For production/debug mode, custom domain, module disabling, init callbacks, and config values, see Optional setup.