Integration with other SDK

To get accurate attribution and analytics across all third-party SDKs, pass the Magify clientId into each SDK after the Magify client is set up.

Ordering rule

Always follow this sequence:

1. Construct and configure MagifyClient.
2. Call magify.setup().
3. Read magify.clientId.
4. Pass the clientId into every connected third-party SDK.

The clientId is fixed at construction time and is available immediately after step 1. However, you should call magify.setup() before propagating it so that the SDK is fully initialized and background synchronization starts with the correct identifier.

Use clientId for all integrations

import UIKit
import Magify

@main
class AppDelegate: UIResponder, UIApplicationDelegate {

    lazy var magify: MagifyClient = {
        let configURL = Bundle.main.url(
            forResource: "Magify-Config",
            withExtension: "json"
        )!

        return MagifyClient(
            for: "MyApplication",
            defaultConfigURL: configURL,
            isSandbox: false
        )
    }()

    func application(
        _ application: UIApplication,
        didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
    ) -> Bool {

        magify.setup()

        let clientId = magify.clientId

        // AppsFlyer
        AppsFlyerLib.shared().customerUserID = clientId

        // Adjust
        let adjustConfig = ADJConfig(appToken: "{YourAppToken}", environment: ADJEnvironmentProduction)!
        Adjust.addGlobalCallbackParameter(clientId, forKey: "client_id")
        Adjust.addGlobalPartnerParameter(clientId, forKey: "client_id")
        Adjust.initSdk(adjustConfig)

        // AppLovin MAX
        ALSdk.shared().userIdentifier = clientId

        // LevelPlay — pass the user ID in the init request
        let levelPlayInit = LPMInitRequestBuilder(appKey: "{YourAppKey}")
            .withUserId(clientId)
            .build()
        LevelPlay.initWith(levelPlayInit) { _, _ in }

        // RevenueCat
        let revenueCatConfig = Configuration.Builder(withAPIKey: "your_api_key")
            .with(appUserID: clientId)
            .build()
        Purchases.configure(with: revenueCatConfig)

        return true
    }
}

Sub-pages

• AppsFlyer — set customerUserID for attribution;
• Adjust — attach client_id as global callback and partner parameters;
• AppLovin MAX — set user identifier before MAX initialization;
• LevelPlay — pass the user ID in the LevelPlay init request;
• RevenueCat — pass appUserID on configuration;
• Your own integration — pass your own trusted identifier into Magify as a custom clientId.