The Conversion Engine email verification with ValidReach
Lead generation funnel and conversion optimization platform. Connect The Conversion Engine to ValidReach via REST API webhooks, workflow automation (n8n, Make, Zapier), or CSV/XLSX batch exports to verify email addresses before sending or syncing.
How it works with The Conversion Engine
Connect via HTTPS webhooks, automation runners (n8n, Make, Zapier), or CSV/XLSX batch exports.
- 1
Receive the form submission from The Conversion Engine on your backend or automation webhook before triggering downstream emails.
- 2
Call POST https://validreach.dev/api/v1/verify/single with your server-side API key.
- 3
Reject invalid and disposable addresses at submission time or tag the lead record before CRM sync.
- 4
Allow unknown results to proceed to confirmation so temporary mail-server timeouts never drop real leads.
When to use ValidReach with The Conversion Engine
Three common patterns teams deploy to stop hard bounces and protect domain reputation.
Stop fake & disposable The Conversion Engine submissions
Detect throwaway email providers and syntax typos as soon as a visitor submits a The Conversion Engine form.
Protect downstream ESP autoresponders
Verify The Conversion Engine respondent addresses before sending instant confirmation or lead-magnet emails through your ESP.
Tag lead quality for sales routing
Pass free-email, role-account, and deliverability flags from The Conversion Engine into your CRM so reps prioritise corporate domains.
Mapping ValidReach fields into The Conversion Engine
Call POST /api/v1/verify/single from your webhook or workflow runner and route contacts based on the returned status.
POST https://validreach.dev/api/v1/verify/single
Authorization: Bearer YOUR_API_KEY
Content-Type: application/json
{
"email": "contact@example.com"
}validreach_status | Recommended The Conversion Engine Action |
|---|---|
| valid | Allow into active The Conversion Engine campaigns & flows |
| catchall / role | Tag for low-volume sending or manual review |
| unknown | 0 credits billed; retry later or require opt-in click |
| invalid / disposable | Suppress or reject before The Conversion Engine send |
Need multi-step templates? Browse verification workflows or read the integration guides.
The Conversion Engine email verification questions
- Does ValidReach require a native plugin inside The Conversion Engine?
- No. ValidReach connects to The Conversion Engine through standard HTTPS webhooks, our REST API (POST /api/v1/verify/single and /api/v1/verify/file), or automation runners such as n8n, Make, and Zapier—so you can inspect and control every field mapped into The Conversion Engine.
- How should I handle catch-all or unknown results in The Conversion Engine?
- Route confirmed valid addresses directly into active The Conversion Engine flows, suppress invalid and disposable addresses immediately, and tag catchall or unknown records for low-volume sending or a later retry. ValidReach never charges credits for unknown results.
- Can I verify an existing The Conversion Engine export without losing custom columns?
- Yes. Upload your The Conversion Engine CSV or .xlsx export to /dashboard/lists or POST /api/v1/verify/file, then download results with include_original=true to keep every original The Conversion Engine column alongside the verification status and reason code.
- What is the fastest way to automate The Conversion Engine verification?
- Download the workflow definition JSON on this page or connect The Conversion Engine's webhook trigger to POST https://validreach.dev/api/v1/verify/single via n8n, Make, or Zapier.
Related forms, surveys & lead capture integrations
Explore other platforms in the same category or return to the full integrations directory.
Connect ValidReach to The Conversion Engine
Start with 100 free credits, call the REST API or workflow node, and keep every list clean.