Best form backend for React
Verified June 2026A React SPA has no backend, so a hosted form endpoint is the cleanest way to handle submissions. The best ones offer a typed SDK so your payloads are checked at compile time.
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FormLoom
our pickTyped SDK (createForm<T>), useFormLoom hook, AI spam scoring.
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How we ranked these
- Typed SDK / hook
- Client-fetch simplicity
- Spam protection
- Free tier
FAQ
Yes — FormLoom's @formloom/client gives end-to-end TypeScript types and a useFormLoom hook.