FiscaLLM

About

FiscaLLM adds up what each user costs in AI model calls and sets it beside what that user pays, so a subscription app can see who is profitable and who loses money. TypeScript and Python SDKs read only the model name and token counts after each AI call, and revenue comes from RevenueCat or Stripe webhooks or a revenue API. It also offers per-user budgets, alerts, and an optional spending cap checked before a call.