Form backend features: what Formboost does with a submission
One endpoint per form receives the POST; everything else happens after it is stored. Each feature page below describes one part of that pipeline precisely — the response your form gets, what an email notification contains, the JSON a webhook delivers, how a submission is scored for spam, how a redirect is chosen — and states which plan includes it.
Two things are deliberately marked as roadmap rather than shipped: file uploads and form analytics. Everything else here is live, and the API reference is the contract behind it.
Webhooks
Real-time notifications for every submission. Integrate with your tools automatically.
- ✓Real-time delivery
- ✓Any HTTPS endpoint you control
- ✓Custom auth headers
- ✓Delivery history
Email Notifications
Instant email alerts when forms are submitted. Customizable recipients and templates.
- ✓Instant alerts
- ✓Custom recipients
- ✓Email templates
- ✓Professional formatting
AI-Powered Spam Protection
An AI model reads submissions in the context of your form and scores them, so bots and junk never reach your dashboard.
- ✓AI classification
- ✓Spam score on every submission
- ✓Per-form on/off
- ✓Manual review
File Uploads
PlannedPlanned. Formboost accepts JSON and form-encoded submissions today; attachments are not yet supported.
- •Planned: secure storage
- •Planned: size and type limits
- •Planned: files in webhook payloads
- •Today: JSON and form-encoded only
Form Analytics
PlannedPlanned. Submissions and spam scores are in the dashboard today; trend reporting is not yet available.
- •Planned: volume over time
- •Planned: spam-rate trends
- •Today: every submission listed
- •Today: CSV export
Auto-Replies
PlannedPlanned. Formboost emails you on each submission today; replying to the submitter is not yet available.
- •Planned: customizable reply message
- •Planned: per-form configuration
- •Planned: personalized with submitted fields
- •Today: notification emails to you
Custom Redirects
Redirect users after submission. Direct them to a thank you page or external URL.
- ✓Custom URLs
- ✓Success/error pages
- ✓Query parameters
- ✓Works with plain HTML
Form Endpoint & Submission API
One URL per form. Point an HTML form at it, or POST JSON from fetch(), curl or any language — no backend of your own.
- ✓Unique endpoint for every form
- ✓JSON or form-encoded bodies
- ✓302 redirect or 202 JSON response
- ✓Named error codes on every 4xx
Form Submissions
View, search, and export every submission from one dashboard.
- ✓Search & filter
- ✓CSV export
- ✓Spam status per row
- ✓Full history
Why Choose Formboost?
✨ Developer First
Built by developers for developers. Simple API, great docs, and fast support.
🚀 Zero Setup
No server, no database, no backend code. Add a single line of HTML and you're done.
🔗 Integrations
Connect to Slack, Discord, Telegram, email, webhooks, and more. Your data flows everywhere.
💰 Pricing
Free forever: 10 forms and 500 submissions every month. Scale as you grow. No credit card required.
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