22h agoPieter Levels, PhotoAI founder, requested per-key API usage tracking, only to find xAI already supports itToby Pohlen noted users can group usage by keySentimentSentimentPos81.2%Neg18.8%Many users backed the request for per-API-key usage tracking from xAI because it would simplify cost debugging, project boundaries, and basic accounting for builders.16 comments with sentiment. View comments.