Vercel AI Gateway offers significant advantages in cost management compared to using an AI vendor's API directly. One of the major challenges developers often face is the difficulty of predicting and controlling the cost of invoking AI services, especially when the application uses multiple models at the same time.AI Gateway provides complete budget management and real-time monitoring capabilities, allowing development teams to precisely control spending.
Specifically, the platform allows setting budget limits at different levels: monthly budget caps can be set at the project level, fee thresholds can be set for individual models, and budgets can even be allocated based on different API paths (endpoints). The system tracks token consumption and corresponding fees in real-time, triggering warnings or automatically stopping the service when approaching preset thresholds. All call history is visualized through a unified dashboard, allowing developers to clearly see which models consume how many resources.Vercel specifically emphasizes that they do not add a markup on model pricing, and that the cost is completely transparent and in line with the price of using upstream vendors directly.
This answer comes from the articleVercel AI Gateway: a gateway to manage and optimize AI application requestsThe
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