Client credentials are required to connect applications to the Nike+ API using the OAuth 2.0 specification.
Client credentials must be associated to a callback URI, and they can be associated with any number of Callback URIs. For iOS applications, the URI must be in the format [application URI]://nike.com/login, where ://nike.com/login is the required method and cannot be changed. It is recommended that the application URI be in the format nike-[client_id], but it is not required.
An optional Callback URI for Notifications may also be designated. Only one Notification Callback URI is possible per key and is usually assigned to a web service that may serve multiple applications.
1) Upload the Nike Plus SDK AAR to your local Maven, or use the directory based method to add the dependency to the project.
2) Create an object that conforms to the NikeConfig interface using Nike supplied information.
3) Setup an activity to handle the Intent fired by the browser during the login flow in the AndroidManifest.
See Android Configuration for more information.