Setup API Key with iOS

 Swift

// set your api key and api secret. You do this step through add *IAGSApiKey* and *IAGSSecretKey* to application plist
IAGSManager.shared.setApiKey("SET YOUR API KEY HERE", andSecret: "SET YOUR SECRET KEY HERE")

Objective-c

// set your api key and api secret. You do this step through add *IAGSApiKey* and *IAGSSecretKey* to application plist
[[IAGSManager sharedManager] setApiKey:@"SET YOUR API KEY HERE" andSecret:@"SET YOUR SECRET KEY HERE"];

Alternative, you can add api key IAGSApiKey  and api secret  IAGSSecretKey  to your application plist.