New — AI deliverability insights
Verify emails with confidence .Fast, accurate, AI-assisted.
SwiftVerify cleans and validates your lists, preventing bounces and protecting your sender reputation. Our AI explains risky domains and suggests best actions.
4.7/5
4.8/5
4.1/5
Trusted by
leading brands worldwide
Join thousands of companies that rely on our email verification platform
Powerful Features
Advanced EmailVerification Platform
Ensure deliverability and protect your sender reputation with comprehensive validation tools
Real-time Verification
Instantly validate email addresses with comprehensive syntax, domain, and deliverability checks using our lightning-fast API.
Bulk Processing
Upload CSV files and verify thousands of email addresses in minutes with our high-performance batch processing system.
Global Coverage
Support for international domains, Unicode characters, and comprehensive MX record validation across all regions.
99.9% Accuracy Rate
Industry-leading precision with advanced AI algorithms that catch invalid emails others miss, saving you money and reputation.
Free Credits Daily
Get 500 free email verifications every day. No credit card required. Perfect for small businesses and startups.
API Integration
Seamlessly integrate with your existing systems using our RESTful API. Complete documentation and SDKs included.
Ready to get started?
Pricing
Choose your plan
Start free, scale as you grow. Cancel anytime.
Free
$0
- 500 verifications/month
- Basic email validation
- Syntax & format checking
- Domain validation
- Community support
- API access
Starter
$9/month
- 10,000 verifications/month
- Real-time validation
- Bulk CSV upload
- MX record checking
- Email support
- Basic analytics
- Export results
⭐ Most Popular
Pro
$19/month
- 100,000 verifications/month
- Advanced AI validation
- Disposable email detection
- Role-based email filtering
- Priority support
- Advanced analytics dashboard
- Webhook integrations
- Custom API limits
Enterprise
$29/month
- 500,000 verifications/month
- Dedicated IP address
- Custom validation rules
- White-label solution
- 24/7 phone support
- SLA guarantee (99.9%)
- Custom integrations
- Team management
- Advanced reporting
What our customers are saying
Join thousands of companies that trust our email verification platform
“Our bounce rate dropped from 15% to 2.1%. The AI notes about risky domains saved our team 20+ hours weekly.”
87% bounce reduction
AT
Ava Thompson
Growth Lead at ByteMail
Email Marketing
“Verified 1.2M emails in our first week. The API integration took just 30 minutes. ROI was immediate.”
1.2M emails verified
DP
Daniel Park
Founder & CEO at Nova SaaS
SaaS Platform
“Best verification accuracy we've tested. Support team responds in under 2 hours. Game changer for our campaigns.”
99.7% accuracy rate
MR
Mia Rodriguez
CRM Manager at Bloom Digital
Digital Agency
“Integration was seamless. The real-time validation has improved our user onboarding by 40%.”
40% better onboarding
AC
Alex Chen
DevOps Engineer at TechFlow
Tech Platform
“Best ROI we've seen from any tool. Clean data means better campaigns and 3x higher conversions.”
3x conversion increase
SJ
Sarah Johnson
Marketing Director at GrowthLab
Marketing Agency
“The bulk verification feature is incredible. Processed 5M emails without any issues.”
5M emails processed
MT
Michael Torres
CTO at DataSync
Data Platform
“Reduced our email costs by 60% while improving deliverability. The detailed analytics are fantastic.”
60% cost reduction
EW
Emma Wilson
VP of Marketing at CloudTech
Cloud Services
“The real-time API is lightning fast. Our signup flow is now 85% more efficient with instant validation.”
85% efficiency gain
JM
James Miller
Product Manager at StartupHub
Startup Platform
“Data quality improved dramatically. We can now trust our email lists 100% for campaign targeting.”
100% data confidence
LZ
Lisa Zhang
Data Analyst at MetricsPro
Analytics
“Our sales team saves 15 hours per week on list cleaning. More time for actual selling and closing deals.”
15 hours saved weekly
RO
Ryan O'Connor
Head of Sales at SalesForce Pro
Sales Tools
“Client satisfaction up 45% since we started using this. The catch-all detection is incredibly accurate.”
45% satisfaction boost
NP
Nina Patel
Email Specialist at MarketReach
Email Marketing
“Best developer experience I've seen. Documentation is clear, API is reliable, support is outstanding.”
99.9% API uptime
CM
Carlos Mendez
Technical Lead at DevCorp
Software Dev
“Doubled our email campaign ROI in just 2 months. The spam trap detection saved us from major issues.”
2x campaign ROI
SL
Sophie Laurent
Growth Manager at EcomGrowth
E-commerce
“Streamlined our entire email workflow. The bulk processing handles our 10M+ database effortlessly.”
10M+ emails handled
DK
David Kim
Operations Director at LogiFlow
Logistics
“The webhook integration is perfect for our automation stack. Real-time updates keep everything in sync.”
Real-time sync
RG
Rachel Green
Marketing Automation Lead at AutoMark
MarTech
“Our bounce rate dropped from 15% to 2.1%. The AI notes about risky domains saved our team 20+ hours weekly.”
87% bounce reduction
AT
Ava Thompson
Growth Lead at ByteMail
Email Marketing
“Verified 1.2M emails in our first week. The API integration took just 30 minutes. ROI was immediate.”
1.2M emails verified
DP
Daniel Park
Founder & CEO at Nova SaaS
SaaS Platform
“Best verification accuracy we've tested. Support team responds in under 2 hours. Game changer for our campaigns.”
99.7% accuracy rate
MR
Mia Rodriguez
CRM Manager at Bloom Digital
Digital Agency
“Integration was seamless. The real-time validation has improved our user onboarding by 40%.”
40% better onboarding
AC
Alex Chen
DevOps Engineer at TechFlow
Tech Platform
“Best ROI we've seen from any tool. Clean data means better campaigns and 3x higher conversions.”
3x conversion increase
SJ
Sarah Johnson
Marketing Director at GrowthLab
Marketing Agency
“The bulk verification feature is incredible. Processed 5M emails without any issues.”
5M emails processed
MT
Michael Torres
CTO at DataSync
Data Platform
“Reduced our email costs by 60% while improving deliverability. The detailed analytics are fantastic.”
60% cost reduction
EW
Emma Wilson
VP of Marketing at CloudTech
Cloud Services
“The real-time API is lightning fast. Our signup flow is now 85% more efficient with instant validation.”
85% efficiency gain
JM
James Miller
Product Manager at StartupHub
Startup Platform
“Data quality improved dramatically. We can now trust our email lists 100% for campaign targeting.”
100% data confidence
LZ
Lisa Zhang
Data Analyst at MetricsPro
Analytics
“Our sales team saves 15 hours per week on list cleaning. More time for actual selling and closing deals.”
15 hours saved weekly
RO
Ryan O'Connor
Head of Sales at SalesForce Pro
Sales Tools
“Client satisfaction up 45% since we started using this. The catch-all detection is incredibly accurate.”
45% satisfaction boost
NP
Nina Patel
Email Specialist at MarketReach
Email Marketing
“Best developer experience I've seen. Documentation is clear, API is reliable, support is outstanding.”
99.9% API uptime
CM
Carlos Mendez
Technical Lead at DevCorp
Software Dev
“Doubled our email campaign ROI in just 2 months. The spam trap detection saved us from major issues.”
2x campaign ROI
SL
Sophie Laurent
Growth Manager at EcomGrowth
E-commerce
“Streamlined our entire email workflow. The bulk processing handles our 10M+ database effortlessly.”
10M+ emails handled
DK
David Kim
Operations Director at LogiFlow
Logistics
“The webhook integration is perfect for our automation stack. Real-time updates keep everything in sync.”
Real-time sync
RG
Rachel Green
Marketing Automation Lead at AutoMark
MarTech
“Our bounce rate dropped from 15% to 2.1%. The AI notes about risky domains saved our team 20+ hours weekly.”
87% bounce reduction
AT
Ava Thompson
Growth Lead at ByteMail
Email Marketing
“Verified 1.2M emails in our first week. The API integration took just 30 minutes. ROI was immediate.”
1.2M emails verified
DP
Daniel Park
Founder & CEO at Nova SaaS
SaaS Platform
“Best verification accuracy we've tested. Support team responds in under 2 hours. Game changer for our campaigns.”
99.7% accuracy rate
MR
Mia Rodriguez
CRM Manager at Bloom Digital
Digital Agency
“Integration was seamless. The real-time validation has improved our user onboarding by 40%.”
40% better onboarding
AC
Alex Chen
DevOps Engineer at TechFlow
Tech Platform
“Best ROI we've seen from any tool. Clean data means better campaigns and 3x higher conversions.”
3x conversion increase
SJ
Sarah Johnson
Marketing Director at GrowthLab
Marketing Agency
“The bulk verification feature is incredible. Processed 5M emails without any issues.”
5M emails processed
MT
Michael Torres
CTO at DataSync
Data Platform
“Reduced our email costs by 60% while improving deliverability. The detailed analytics are fantastic.”
60% cost reduction
EW
Emma Wilson
VP of Marketing at CloudTech
Cloud Services
“The real-time API is lightning fast. Our signup flow is now 85% more efficient with instant validation.”
85% efficiency gain
JM
James Miller
Product Manager at StartupHub
Startup Platform
“Data quality improved dramatically. We can now trust our email lists 100% for campaign targeting.”
100% data confidence
LZ
Lisa Zhang
Data Analyst at MetricsPro
Analytics
“Our sales team saves 15 hours per week on list cleaning. More time for actual selling and closing deals.”
15 hours saved weekly
RO
Ryan O'Connor
Head of Sales at SalesForce Pro
Sales Tools
“Client satisfaction up 45% since we started using this. The catch-all detection is incredibly accurate.”
45% satisfaction boost
NP
Nina Patel
Email Specialist at MarketReach
Email Marketing
“Best developer experience I've seen. Documentation is clear, API is reliable, support is outstanding.”
99.9% API uptime
CM
Carlos Mendez
Technical Lead at DevCorp
Software Dev
“Doubled our email campaign ROI in just 2 months. The spam trap detection saved us from major issues.”
2x campaign ROI
SL
Sophie Laurent
Growth Manager at EcomGrowth
E-commerce
“Streamlined our entire email workflow. The bulk processing handles our 10M+ database effortlessly.”
10M+ emails handled
DK
David Kim
Operations Director at LogiFlow
Logistics
“The webhook integration is perfect for our automation stack. Real-time updates keep everything in sync.”
Real-time sync
RG
Rachel Green
Marketing Automation Lead at AutoMark
MarTech
“Our bounce rate dropped from 15% to 2.1%. The AI notes about risky domains saved our team 20+ hours weekly.”
87% bounce reduction
AT
Ava Thompson
Growth Lead at ByteMail
Email Marketing
“Verified 1.2M emails in our first week. The API integration took just 30 minutes. ROI was immediate.”
1.2M emails verified
DP
Daniel Park
Founder & CEO at Nova SaaS
SaaS Platform
“Best verification accuracy we've tested. Support team responds in under 2 hours. Game changer for our campaigns.”
99.7% accuracy rate
MR
Mia Rodriguez
CRM Manager at Bloom Digital
Digital Agency
“Integration was seamless. The real-time validation has improved our user onboarding by 40%.”
40% better onboarding
AC
Alex Chen
DevOps Engineer at TechFlow
Tech Platform
“Best ROI we've seen from any tool. Clean data means better campaigns and 3x higher conversions.”
3x conversion increase
SJ
Sarah Johnson
Marketing Director at GrowthLab
Marketing Agency
“The bulk verification feature is incredible. Processed 5M emails without any issues.”
5M emails processed
MT
Michael Torres
CTO at DataSync
Data Platform
“Reduced our email costs by 60% while improving deliverability. The detailed analytics are fantastic.”
60% cost reduction
EW
Emma Wilson
VP of Marketing at CloudTech
Cloud Services
“The real-time API is lightning fast. Our signup flow is now 85% more efficient with instant validation.”
85% efficiency gain
JM
James Miller
Product Manager at StartupHub
Startup Platform
“Data quality improved dramatically. We can now trust our email lists 100% for campaign targeting.”
100% data confidence
LZ
Lisa Zhang
Data Analyst at MetricsPro
Analytics
“Our sales team saves 15 hours per week on list cleaning. More time for actual selling and closing deals.”
15 hours saved weekly
RO
Ryan O'Connor
Head of Sales at SalesForce Pro
Sales Tools
“Client satisfaction up 45% since we started using this. The catch-all detection is incredibly accurate.”
45% satisfaction boost
NP
Nina Patel
Email Specialist at MarketReach
Email Marketing
“Best developer experience I've seen. Documentation is clear, API is reliable, support is outstanding.”
99.9% API uptime
CM
Carlos Mendez
Technical Lead at DevCorp
Software Dev
“Doubled our email campaign ROI in just 2 months. The spam trap detection saved us from major issues.”
2x campaign ROI
SL
Sophie Laurent
Growth Manager at EcomGrowth
E-commerce
“Streamlined our entire email workflow. The bulk processing handles our 10M+ database effortlessly.”
10M+ emails handled
DK
David Kim
Operations Director at LogiFlow
Logistics
“The webhook integration is perfect for our automation stack. Real-time updates keep everything in sync.”
Real-time sync
RG
Rachel Green
Marketing Automation Lead at AutoMark
MarTech
SOC 2 Certified
50,000+ Users
99.7% Uptime
Contact Us
Let's start a conversation
Have questions about our email verification service? We're here to help you get started.
swiftemailverification@gmail.com
Typically respond within 24 hours