Validate Emails withUnmatched Precision
Powerful email validation API to help you maintain clean email lists, prevent fake signups, and ensure 99.9% deliverability.
Trusted by developers worldwide
Real-time Validation
Instantly validate email addresses with our powerful API
Lightning Fast
Get results quickly with our optimized infrastructure
Detailed Analysis
Comprehensive email validation with multiple check points
How It Works
Simple integration, powerful results
Get Your API Key
Sign up and get your API key from the dashboard
Integrate API
Add our simple API calls to your application
Get Results
Receive detailed validation results in real-time
Bulk Email Validation
Validate thousands of emails in seconds with our powerful bulk validation tool.
Bulk Validation
Drag and drop your email list
or click to upload
Simple, Developer-Friendly Pricing
Start for free, upgrade when you need more
Free Tier
Perfect for developers and small projects
- Real-time email validation
- Syntax & domain validation
- Disposable email detection
- RESTful API access
- Basic documentation
- Community support
- No credit card required
Pro Tier
For businesses with higher volume needs
- Everything in Free tier
- Priority validation
- Advanced analytics
- Webhook integrations
- Premium documentation
- Priority support
- Custom features
- SLA guarantees
Want to know more? Join the waitlist
Have questions about our pricing? Get in touch
Validate Emails with Confidence
Join thousands of developers building better applications with EmailKit
Trusted by Developers
See what others are saying about EmailKit
EmailKit has significantly reduced our bounce rates and improved our email deliverability.
Sarah Chen
The API is incredibly fast and reliable. Integration was a breeze. I highly recommend it.
Marcus Rodriguez
Best email validation service we've used. The free tier is more than enough for our needs.
Emma Thompson
Simple Integration
Integrate with your favorite programming language
JavaScript/Node.js
const response = await fetch('https://api.emailkit.app/api/validate-email', {
method: 'POST',
headers: {
'Authorization': 'x-api-key YOUR_API_KEY',
'Content-Type': 'application/json'
},
body: JSON.stringify({ email: 'user@example.com' })
});
const data = await response.json();
Python
import requests
response = requests.post(
'https://api.emailkit.app/api/validate-email',
headers={
'Authorization': 'x-api-key YOUR_API_KEY'
},
json={'email': 'user@example.com'}
)
data = response.json()
Frequently Asked Questions
Everything you need to know about EmailKit
How accurate is the email validation?
Our email validation service achieves 99.9% accuracy through multiple validation methods including syntax checking, domain validation, and SMTP verification.
What happens if I exceed my monthly limit?
You'll receive notifications as you approach your limit. Once exceeded, you can upgrade your plan or purchase additional validations.
Do you store the email addresses?
No, we don't store any email addresses. We only process them for validation and immediately discard them afterward.
What's your uptime guarantee?
We maintain a 99.99% uptime SLA for all paid plans, with real-time status monitoring and notifications.
Perfect For Every Need
Discover how EmailKit can help your business
User Registration
Prevent fake signups and ensure valid user data from the start. Perfect for SaaS platforms and online services.
- Real-time validation
- Prevent disposable emails
- Reduce bounce rates
Email Marketing
Maintain clean email lists and improve deliverability rates for your marketing campaigns.
- Bulk validation
- List cleaning
- Improved sender reputation
Enterprise Solutions
Custom integration for large-scale operations with high-volume email validation needs.
- Custom API limits
- Dedicated support
- Advanced analytics
System Status
Real-time performance metrics
Ready to Get Started?
Start validating emails in minutes with our powerful API.Sign up now and get 50,000 free validations / month