Getting Started

Get started with ContextSDK — sign up, create a license key, and integrate the SDK with step-by-step setup guides for all platforms.

Sign Up and Create a License Key

To start using ContextSDK, sign up in our ContextSDK Console and create a license key for your app. This key is required to authenticate your integration with ContextDecision or ContextPush.

If your app has a different bundle ID or package name for different environments, register each one of them separately, as each environment will have a unique license key that should be used.

SDK Integration

Once you have your license key, integrate ContextSDK into your app. The following sections provide step-by-step instructions for iOS, Android, Flutter, Unity, and React Native.

iOS

Installation

Swift Package Manager (SPM)

Add https://github.com/context-sdk/context-sdk-releases.git as a dependency in Xcode Package Dependencies or in your Package.swift file:

dependencies: [
    .package(url: "https://github.com/context-sdk/context-sdk-releases", .upToNextMajor(from: "5.0.0")),
]

CocoaPods

Add the following dependency to your Podfile and run pod install :

Podfile

pod "ContextSDK"

Manually

1. Download the latest version of ContextSDK: ContextSDK.zip

2. In Xcode, drag ContextSDK.xcframework into the Project Navigator.

3. Open your project settings, navigate to Frameworks, Libraries, and Embedded Content, add ContextSDK.xcframework, and set it to Embed & Sign.

To download a specific version, replace latest in the download URL with the desired version number. For example, to download version 5.1.0:

https://storage.googleapis.com/de73e410-context-sdk-releases/5.1.0/ContextSDK.zip

SDK Initialization

UIKit

AppDelegate.swift

import ContextSDK

class AppDelegate: NSObject, UIApplicationDelegate {
    // …
    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
        // …
        ContextManager.applicationDidFinishLaunchingWithOptions(launchOptions, licenseKey: "YOUR_LICENSE_KEY")
        // …
    }
}

SwiftUI

1. Create an AppDelegate class if you don't have one yet:

AppDelegate.swift

import ContextSDK

class AppDelegate: NSObject, UIApplicationDelegate {
    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
        ContextManager.applicationDidFinishLaunchingWithOptions(launchOptions, licenseKey: "YOUR_LICENSE_KEY")
        return true
    }
}

1. If you didn't have an AppDelegate class yet, add a UIApplicationDelegateAdaptor property wrapper to your App scene:

YourApp.swift

struct YourApp: App {
    @UIApplicationDelegateAdaptor(AppDelegate.self) var appDelegate
    // …
}

Android

Installation

Note: Android support is currently in beta. To obtain a license key, contact us at [e-mail]

Kotlin

Add the ContextSDK Maven repository in your project-level settings.gradle.kts:

settings.gradle.kts

dependencyResolutionManagement {
    repositories {
        // …
        // Add the ContextSDK Maven repo:
        maven {
            url = uri("https://storage.googleapis.com/fc4073e9-contextsdk-maven/")
        }
    }
}

Add the ContextSDK dependency in your module-level build.gradle.kts:

build.gradle.kts

dependencies {
    // …
    implementation("com.contextsdk:contextsdk:1.0.0")
}

Java

Add the ContextSDK Maven repository in your project-level settings.gradle:

settings.gradle

dependencyResolutionManagement {
    repositories {
        // …
        // Add the ContextSDK maven repo:
        maven {
            url 'https://storage.googleapis.com/fc4073e9-contextsdk-maven/'
        }
    }
}

Add the ContextSDK dependency in your module-level build.gradle:

build.gradle

dependencies {
    // …
    implementation 'com.contextsdk:contextsdk:1.0.0'
}

SDK Initialization

Kotlin

In your Application subclass, initialize ContextSDK by calling setup with your license key:

class MainApplication : Application() {
    override fun onCreate() {
        super.onCreate()
        ContextSDK.setup(this, "YOUR_LICENSE_KEY")
    }
}

In your primary Activity subclass, or in every Activity in your application, allow ContextSDK to attach and detach:

class MainActivity : AppCompatActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        ContextSDK.attachToActivity(this)
    }

    override fun onDestroy() {
        super.onDestroy()
        ContextSDK.detachFromActivity(this)
    }
}

Java

In your Application subclass, initialize ContextSDK by calling setup with your license key:

public class MainApplication extends Application {
    @Override
    public void onCreate() {
        super.onCreate();
        ContextSDK.Companion.setup(this, "YOUR_LICENSE_KEY", new ContextSDKConfiguration());
    }
}

1. In your primary Activity subclass, or in every Activity in your application, allow ContextSDK to attach and detach:

public class MainActivity extends AppCompatActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        ContextSDK.Companion.attachToActivity(this);
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        ContextSDK.Companion.detachFromActivity(this);
    }
}

The Activity must conform to LifecycleOwner, such as AppCompatActivity. Standard Activity subclasses are not supported.

If ContextSDK is not set up correctly, it will be unable to start or stop collecting accelerometer and gyroscope data.

Flutter

Installation

Add context_sdk to your pubspec.yaml:

pubspec.yaml

dependencies:
  context_sdk: ^latest_version

Ensure your project meets the Minimum SDK Requirements target by updating your ios/Podfile, e.g.:

ios/Podfile

platform :ios, "14.0"

SDK Initialization

Add the following code to your app’s launch:

import 'package:context_sdk/context_sdk.dart';

final _contextSdkPlugin = ContextSdk();

_contextSdkPlugin.setup("YOUR_LICENSE_KEY");

Unity

Installation

1. Download the latest version of ContextSDK: ContextSDK.zip.
2. In your Unity project, drag ContextSDK.xcframework into the Assets/Plugins/iOS folder.

3. Add the ContextSDKBinding.cs script in the same folder.

To download a specific version, replace latest in the download URL with the desired version number. For example, to download version 5.1.0:

https://storage.googleapis.com/de73e410-context-sdk-releases/5.1.0/ContextSDK.zip

SDK Initialization

Set up the ContextManager in the Start() method of a MonoBehaviour that runs early in your game, before accessing the SDK:

using static ContextSDKBinding;

public class InitContextSDK : MonoBehaviour
{
    void Start()
    {
        ContextSDKBinding.SetupWithAPIBackend("YOUR_LICENSE_KEY");
    }
}

React Native

Installation

Install ContextSDK using your preferred package manager:

npm install react-native-context-sdk@latest

or

yarn add react-native-context-sdk

Ensure your project meets the Minimum SDK Requirements target by updating your ios/Podfile, e.g.:

ios/Podfile

platform :ios, "14.0"

SDK Initialization

Add the following code to your app’s launch:

import { setup } from "react-native-context-sdk";

void setup("YOUR_LICENSE_KEY");

ContextDecision

ContextDecision optimizes conversion funnels by intelligently determining the best moments to present monetization or engagement opportunities. Now that you’ve integrated ContextSDK, to get started with ContextDecision, see Logging Conversions.

ContextPush

ContextPush improves the timing of non-transactional push notifications by leveraging user's real-life context. To begin integrating ContextPush, see Integrating ContextPush.