Hunter email verification with ValidReach
Verify pattern-discovered and domain-searched addresses with ValidReach before moving prospects into active outreach.
How it works with Hunter
Connect via HTTPS webhooks, automation runners (n8n, Make, Zapier), or CSV/XLSX batch exports.
- 1
Screen enriched prospect lists through ValidReach before importing or enrolling contacts into Hunter sequences.
- 2
Call POST /api/v1/verify/single for real-time webhook enrichment or upload CSV/XLSX files to /api/v1/verify/file.
- 3
Enroll only confirmed valid addresses into active Hunter sending campaigns to protect sender domain reputation.
- 4
Quarantine catch-all and role accounts into a separate low-volume or manual-review sequence.
When to use ValidReach with Hunter
Three common patterns teams deploy to stop hard bounces and protect domain reputation.
Pre-enrollment gate for Hunter
Verify enriched B2B lists before uploading to Hunter so invalid mailboxes never burn sending quota or trigger provider blocks.
Catch-all & role-account isolation
Separate catch-all corporate domains and role aliases (info@, sales@) from confirmed valid mailboxes before launching cold campaigns in Hunter.
Automated enrichment pipeline check
Insert ValidReach between your lead source and Hunter via n8n, Make, or Zapier so only verified prospects enter active sequences.
Mapping ValidReach fields into Hunter
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 Hunter Action |
|---|---|
| valid | Allow into active Hunter 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 Hunter send |
Need multi-step templates? Browse verification workflows or read the integration guides.
Hunter email verification questions
- Does ValidReach require a native plugin inside Hunter?
- No. ValidReach connects to Hunter 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 Hunter.
- How should I handle catch-all or unknown results in Hunter?
- Route confirmed valid addresses directly into active Hunter 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 Hunter export without losing custom columns?
- Yes. Upload your Hunter CSV or .xlsx export to /dashboard/lists or POST /api/v1/verify/file, then download results with include_original=true to keep every original Hunter column alongside the verification status and reason code.
- What is the fastest way to automate Hunter verification?
- Download the workflow definition JSON on this page or connect Hunter's webhook trigger to POST https://validreach.dev/api/v1/verify/single via n8n, Make, or Zapier.
Related cold outreach & sales engagement integrations
Explore other platforms in the same category or return to the full integrations directory.
Connect ValidReach to Hunter
Start with 100 free credits, call the REST API or workflow node, and keep every list clean.