SurveySparrow email verification with ValidReach
Conversational survey and form builder capturing lead and customer emails. Connect SurveySparrow 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 SurveySparrow
Connect via HTTPS webhooks, automation runners (n8n, Make, Zapier), or CSV/XLSX batch exports.
- 1
Receive the form submission from SurveySparrow 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 SurveySparrow
Three common patterns teams deploy to stop hard bounces and protect domain reputation.
Stop fake & disposable SurveySparrow submissions
Detect throwaway email providers and syntax typos as soon as a visitor submits a SurveySparrow form.
Protect downstream ESP autoresponders
Verify SurveySparrow 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 SurveySparrow into your CRM so reps prioritise corporate domains.
Mapping ValidReach fields into SurveySparrow
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 SurveySparrow Action |
|---|---|
| valid | Allow into active SurveySparrow 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 SurveySparrow send |
Need multi-step templates? Browse verification workflows or read the integration guides.
SurveySparrow email verification questions
- Does ValidReach require a native plugin inside SurveySparrow?
- No. ValidReach connects to SurveySparrow 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 SurveySparrow.
- How should I handle catch-all or unknown results in SurveySparrow?
- Route confirmed valid addresses directly into active SurveySparrow 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 SurveySparrow export without losing custom columns?
- Yes. Upload your SurveySparrow CSV or .xlsx export to /dashboard/lists or POST /api/v1/verify/file, then download results with include_original=true to keep every original SurveySparrow column alongside the verification status and reason code.
- What is the fastest way to automate SurveySparrow verification?
- Download the workflow definition JSON on this page or connect SurveySparrow'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 SurveySparrow
Start with 100 free credits, call the REST API or workflow node, and keep every list clean.