Initialization

The Apple SDK is designed to support both iOS and tvOS devices.

Add SDK Dependencies

mParticle’s iOS SDK is powered by a “core” library, which supports mParticle’s server-side integrations and audience platform. Please follow the releases page on Github to stay up to date with the latest version.

You can add the SDK via CocoaPods, Carthage, or by building manually from source.

CocoaPods

To integrate the SDK using CocoaPods, specify it in your Podfile:

target '<Your Target>' do
    pod 'mParticle-Apple-SDK', '~> 8'
end

Carthage

To integrate the SDK using Carthage, specify it in your Cartfile:

github "mparticle/mparticle-apple-sdk" ~> 8.0

Manual

You can also manually include the latest binary distribution or build the SDK from source.

• See the Github releases page for the latest Carthage binaries, which you can manually drag/drop into in your Xcode project.
• See the Github wiki for how to manually build the SDK from source.

Initialize the SDK

You can initialize the SDK with an MParticleOptions object. At minimum you must supply your mParticle workspace key and secret.

Supply your MParticleOptions object to the mParticle start API to initialize the SDK:

The SDK is designed to be initialized within the application:didFinishLaunchingWithOptions: method. The SDK performs very little work before delegating all actions to a background queue. Also, please do not use Grand Central Dispatch’s dispatch_async API to start the SDK. If the SDK is initialized later in the UIApplication lifecycle, session and installation events may not be recorded correctly.

// Assumes the SDK has been included as a dynamic library
// Requires "Enable Modules (C and Objective-C)" in pbxproj
@import mParticle_Apple_SDK; 

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    
    //initialize mParticle
    MParticleOptions *options = [MParticleOptions optionsWithKey:@"REPLACE WITH APP KEY"
                                                          secret:@"REPLACE WITH APP SECRET"];
    [[MParticle sharedInstance] startWithOptions:options];

    return YES;
}

import mParticle_Apple_SDK

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

    //initialize mParticle
    let options = MParticleOptions(key: "REPLACE WITH APP KEY",
                                         secret: "REPLACE WITH APP SECRET")     
    MParticle.sharedInstance().start(with: options)
        
    return true
}

Initial identification request

The SDK will automatically initialize with the most recent user identities from the most recently active user. You may override this by including an identity request via the identify API of your MParticleOptions object:

MParticleOptions *options = [MParticleOptions optionsWithKey:@"REPLACE WITH APP KEY"
                                                      secret:@"REPLACE WITH APP SECRET"];
options.identifyRequest = identityRequest;
[[MParticle sharedInstance] startWithOptions:options];

let options = MParticleOptions(key: "REPLACE WITH APP KEY",
                                        secret: "REPLACE WITH APP SECRET")
options.identifyRequest = identityRequest
MParticle.sharedInstance().start(with: options)

See the IDSync documentation for more information on building a complete identity request.

Kit Integrations

Several integrations require additional client-side add-on libraries called “kits.” Some kits embed other SDKs, others just contain a bit of additional functionality. Kits are designed to feel just like server-side integrations; you enable, disable, filter, sample, and otherwise tweak kits completely from the mParticle platform UI. Reference the kit documentation for information on kits.