Vercel AI Gateway
Unified API for hundreds of AI models, with built-in rate limiting and key management
Vercel AI Gateway is a routing layer that lets developers call hundreds of AI models through one API, without managing per-provider rate limits, API keys, or fallback logic. Built by Vercel and tightly integrated with the Vercel AI SDK, though usable independently. Provides observability, retries, and provider failover. Available on Vercel's pay-as-you-go infrastructure with a free tier for getting started.
Pricing: Usage-based
Vercel AI Gateway Alternatives
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