Email VerificationMade Effortless
Powerful Verification Features
Everything you need to ensure your emails reach real inboxes
Real-time Verification
Verify email addresses instantly with our lightning-fast API. Get results in milliseconds with 99.9% accuracy.
Bulk Processing
Upload and verify thousands of emails at once. Our batch processing handles millions of records efficiently.
API Integration
Easy-to-use REST API with SDKs for all major languages. Integrate email verification into any workflow.
Deliverability Scoring
Get detailed deliverability scores and risk assessments for each email address you verify.
Catch-all Detection
Identify catch-all domains that accept all emails but may not deliver to actual inboxes.
Syntax Validation
Comprehensive syntax checking including RFC compliance, MX record verification, and disposable email detection.
Simple, Transparent Pricing
Start small or scale up — pay only for the credits you need.
Start your outreach journey with up to 10k credits.
Free/100 Credits
(free)
$9/1,000 Credits
($0.009 per credit)
$40/5,000 Credits
($0.008 per credit)
$70/10,000 Credits
($0.007 per credit)
Maximize your outreach with up to 100,000 credits.
$150/25,000 Credits
($0.006 per credit)
$250/50,000 Credits
($0.005 per credit)
$450/100,000 Credits
($0.004 per credit)
Unlock maximum value for enterprise-scale outreach.
- Custom credit packages up to 5M+
- Priority enterprise support
- On-premise / Private cloud options
- 99.9% SLA guarantees
- Dedicated Account Manager
Frequently Asked Questions
Everything you need to know about SecureLeadz
An email verification tool is a software or online service that checks the validity of email addresses. It helps identify and remove invalid or inactive email addresses from a list.
Our email verification achieves 99.9% accuracy by combining multiple verification techniques including SMTP validation, MX record checking, syntax validation, and proprietary algorithms.
Real-time API verification typically completes in 200–500 milliseconds per email. Bulk processing speed depends on list size, but we can process up to 100,000 emails per hour.
Yes. All data is encrypted in transit and at rest. We never sell or share your email lists, and data can be purged automatically after processing.
Yes. Our Free plan includes monthly verification credits so you can test the service before upgrading.
- Improved deliverability rates.
- Reduced bounce rates.
- Higher engagement and conversion rates.
- Better sender reputation.
- Cost savings by avoiding sending to invalid addresses.
Get in Touch
Have questions? We're here to help. Send us a message and we'll respond within 24 hours.
Response Time
We typically respond within 2–4 hours during business hours
Support Hours
Monday – Friday, 9AM – 6PM IST · Enterprise: 24/7 support
Email Us
contactus@secureleadz.com
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