Deployment in minutes
Add SubmissionShield to your submission flow and start protecting incoming data without rebuilding your forms.
Stop junk submissions before they hit your systems.
Protect your forms, signups and funnels from fake leads, automated abuse and polluted data — before it reaches your CRM, automations or analytics.
- Stop fake and low-quality submissions before ingestion
- Prevent automated abuse from triggering downstream workflows
- Keep CRM, lists, attribution and analytics cleaner
- Protect legitimate users without adding unnecessary friction
- 14-day trial
- No credit card required
- Cancel anytime
SubmissionShieldRecent Submissions (Last 24 hours)
| Score | Recommended Tier | Enforced Action | |
|---|---|---|---|
| jules@example.com | 100 | Allow | Allow |
| casey@example.net | 65 | Review | Review |
| mailbox.example | 60 | Block | Block |
Dashboard preview · Sample data
Built for teams that depend on clean submission data
- SaaS Companies
- Marketing Teams
- Agencies
- eCommerce
- App Developers
Core benefits
Protection without unnecessary friction
SubmissionShield evaluates submissions before ingestion and applies your configured protection policy.
Cleaner data downstream
Reduce junk entering your CRM, lists, automations, attribution and analytics.
Before ingestion
Your form isn't where junk submissions do the damage.
By the time you spot a bad submission, it may already have:
- Entered your CRM
- Triggered automations
- Polluted attribution and analytics
- Consumed sales or support time
- Created an account in your application
A visitor submits a form. SubmissionShield evaluates it. Allowed submissions continue to your systems. Blocked submissions stop at SubmissionShield.
How it works
-
Step 1
Connect your form
Add SubmissionShield to the submission path for your domain.
-
Step 2
Every submission is evaluated
SubmissionShield evaluates local signals using deterministic, explainable scoring.
-
Step 3
Your policy decides what happens
Allow legitimate submissions through, send uncertain submissions for review, and block those that meet your configured threshold.
No black-box decision making.
Every score is built from identifiable signals and reason codes, giving you visibility into why a submission received its result.
Submission review
See what SubmissionShield sees.
Review submission scores and decisions, see which signals are showing up, and use a reviewed submission to allow or block future matches.
You're always in control.
Top Signals (24h)
EMAIL_SYNTAX_INVALID1FAST_FILL_TIME1UA_CLEARLY_SYNTHETIC1
Submission Actions
casey@example.net
- Allow future submissions like this
- Block future submissions like this
Protection without the black box.
- Deterministic
- The same inputs and policy produce the same decision.
- Explainable
- Decisions can be traced back to the signals that contributed to them.
- Under your control
- Policies and reviewed-submission actions give you control over how protection behaves.
- Fail-open by design
- SubmissionShield is designed to let legitimate submissions continue if protection infrastructure fails.
Use cases
One protection layer.
Several expensive problems.
Lead generation
Stop junk leads before they contaminate your CRM and sales pipeline.
SaaS signups
Reduce automated and abusive registrations before account creation.
Marketing funnels
Keep bad submissions from triggering sequences and corrupting conversion data.
Agencies
Protect multiple client domains while keeping each customer's submissions isolated.
Integration
Add protection without rebuilding your stack.
Add SubmissionShield to existing forms with a lightweight integration, or use the API from your server-side submission flow.
- Existing forms
- Server-side API
Pricing
Protection that scales with your submissions.
Frequently asked questions
What does SubmissionShield protect against?
SubmissionShield helps catch fake leads, low-quality submissions and automated abuse in forms, signups and funnels before they reach your downstream systems.
Will it add friction for legitimate users?
SubmissionShield evaluates the submission before ingestion and applies your policy. It’s designed to let legitimate submissions through without unnecessary friction.
What happens if SubmissionShield is unavailable?
SubmissionShield is designed to fail open, so the submission flow can continue if the protection infrastructure is unavailable.
How does SubmissionShield decide whether to allow or block a submission?
Identifiable local signals contribute to a deterministic score. Your configured policy uses the result to allow the submission, send it for review or block it. Reason codes show what contributed to the score.
Can I review or override decisions?
Yes. You can inspect the score and reason codes and override a decision as part of submission review.
How long does integration take?
You can get started in minutes with a lightweight form integration. The exact setup time depends on how your submission flow is built.
Stop junk before it becomes your problem.
Protect your forms, signups and funnels before bad submissions reach your systems.
Start Free Trial- 14-day trial
- No credit card required