Best form backend for Next.js
Verified June 2026With Next.js, you can use a Server Action — and you should. The form backend's job is to store the submission, score spam, handle files, and send deliverable email behind that action.
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FormLoom
our pickDesigned to sit behind a Server Action; typed SDK; MCP codegen for Next.js.
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How we ranked these
- Server Action compatibility
- Typed SDK
- Static-export support
- Spam scoring
FAQ
Both — use a Server Action for the form, and a backend like FormLoom behind it for storage, spam, files, and email.