Email Verification

Verify every email before it hurts deliverability

Clean lists before sends, block risky addresses at capture time, and protect sender reputation with real-time verification.

99% accuracy rate10M+ emails verifiedReal-time validation
list.csv · 10,000 emailsVerified
  • priya@acme.comValid
  • rahul@gmail.comValid
  • info@shop.ioRole
  • hey@tempmail.coDisposable
  • old@deadco.xyzInvalid
List health99% accuracy
Deliverable92%
Risky5%
Invalid3%
Compare

Choose the right solution

Pick the workflow that matches your team: integrated verification inside CampaignHQ, or a dedicated high-volume verification product.

Recommended

Part of CampaignHQ

Email verification in CampaignHQ

  • Integrated into your campaign workflow
  • Bulk verification before sends
  • Real-time checks during list operations
  • Unified dashboard and reporting
GetNoBounce

Standalone product

GetNoBounce

  • Dedicated verification workflow
  • Higher volume verification needs
  • API-first and integration-focused use cases
  • Custom enterprise support options

How verification works

  1. Syntax check

    Validates format and structure against RFC-compliant rules.

  2. Domain & MX validation

    Confirms domain existence and mail server readiness.

  3. Mailbox-level signals

    Runs SMTP-level checks to classify valid, risky, and unknown addresses.

priya@acme.com

Checking address…

Syntax check

RFC format valid

Pass

Domain & MX

Mail server ready

Pass

Mailbox signals

SMTP verified

Pass

Valid · safe to send

Classified in 1.2s · 99% confidence

Features

Powerful verification features

Syntax validation

RFC-compliant format and structure checks on every address.

Domain & MX verification

Confirms the domain exists and its mail server can receive.

Real-time mailbox validation

Live SMTP-level checks classify each mailbox instantly.

Disposable email detection

Blocks temporary and throwaway inboxes before they hurt sends.

Catch-all domain detection

Flags accept-all domains so you can weigh the risk.

Role account detection

Spots shared inboxes like info@, support@, and admin@.

Pricing

CampaignHQ verification pricing (INR)

Volume-based pricing per 1,000 emails. The rate drops automatically as your volume grows, no plan changes needed.

Range (emails)Price / 1,000Price / emailExample cost
1 - 5,000₹150₹0.155,000 = ₹750
5,001 - 10,000₹140₹0.1410,000 = ₹1,400
10,001 - 50,000₹125₹0.12550,000 = ₹6,250
50,001 - 100,000₹110₹0.11100,000 = ₹11,000
100,001 - 200,000₹100₹0.10200,000 = ₹20,000
200,001 - 500,000₹90₹0.09500,000 = ₹45,000
500,001+Best rate₹80₹0.081,000,000 = ₹80,000

Verifying more than 1M emails a month?

We offer custom enterprise contracts with priority SLA and dedicated support.

Enterprise SLA

99.99% uptime with dedicated support for critical verification operations.

Custom Integration

Dedicated solutions support for API and workflow integration.

Volume Discounts

Automatic discounts by slab, plus custom contracts for very large volumes.

Email verifier FAQ

Common questions about verifying email lists with CampaignHQ.

Still have questions?

Yes. Verification is available inside CampaignHQ workflows so teams can clean lists before sending campaigns.

Yes. Upload your list and run verification before sending to improve inbox placement and reduce bounce rates.

Yes. Pricing is slab-based and enterprise terms are available for very high-volume requirements.