Interface for checking and unlocking achievements on a user-by-user basis.
Interface to handle verification of user accounts, including login and logout functionality.
The Connect Interface handles connections between users' accounts under different identity providers.
Interface to handle purchases and verification of ownership
Interface to retrieve friends lists, or to add or remove other users.
Interface to handle online leaderboards
Interface to handle lobbies
Interface to receive log messages from the Epic Online Services SDK
Interface to record play sessions for game usage data collection.
API for distributing and managing mods in the EOS ecosystem
Interface to send and receive data between users, and related networking functionality.
Interface that grants access to all other interfaces.
Interface to handle cloud-based data management
Interface that enables users to inform their friends of their current activities.
Interface to handle session-based matchmaking
Interface for managing stats.
Interface to download encrypted data shared by all players from the cloud
Interface that accesses overlay features
Interface to obtain information about the user, such as display name or country, and map display names to account identifiers.
