Per-user AI cost limits in 10 lines of code
Nasca is an SDK that adds per-user AI cost tracking and rate limiting to your app in minutes. Define monthly spend budgets per user tier, integrate with one wrap function, and Nasca automatically tracks costs, blocks over-budget users, and shows them your custom upgrade prompt. Supports OpenAI and Anthropic. Free up to 250 tracked users.

Nasca is an SDK that adds per-user AI cost tracking and rate limiting to your app in minutes. Define monthly spend budgets per user tier, integrate with one wrap function, and Nasca automatically tracks costs, blocks over-budget users, and shows them your custom upgrade prompt. Supports OpenAI and Anthropic. Free up to 250 tracked users.
1 comment
Great for devs building AI tools on a budget!