Leaderboard ID
Player ID
"player-uuid"
External user ID from client system
"user-123"
Score value
1000
Operation type: set absolute value or increment
set, increment Player display name (for caching)
"John Doe"
Player avatar URL (for caching)
"https://cdn.example.com/avatars/user-123.png"
Additional metadata
{ "achievementId": "first-win" }Score updated successfully