
Best Serverless API Hosting in 2026: 5 Platforms Compared
We compare Workers, Vercel, Railway, Fly.io and Unkey for hosting a small API, including API keys and rate limits.
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We compare Workers, Vercel, Railway, Fly.io and Unkey for hosting a small API, including API keys and rate limits.

When Unkey is enough, and when Kong, Zuplo, or AWS API Gateway still wins.

No SSH, no YAML pipeline. Next.js and a Node API with a single push

How to issue, hash, prefix, rotate, and verify keys without buying a whole API gateway.
