Verify Email Addresses With Multi-Layer Validation
Validate email addresses using multiple verification layers — syntax checks, MX record validation, SMTP verification, disposable email detection, and more. Clean your email lists, reduce bounces, and protect sender reputation with a single API call.
What you can build
Structured data for real applications. Here are some ideas.
Email List Cleaning
Validate entire email lists before sending campaigns. Remove invalid, disposable, and risky addresses to reduce bounces, protect sender reputation, and improve deliverability.
Registration & Signup Forms
Verify email addresses in real time during user registration. Block disposable emails, catch typos, and ensure you collect valid contact information from day one.
CRM Data Quality
Continuously validate email addresses in your CRM to maintain data quality. Flag invalid emails, detect role-based addresses, and keep your contact database clean.
Lead Verification
Verify lead email addresses before passing them to sales teams. Ensure every lead has a valid, deliverable email to improve outreach success rates and reduce wasted effort.
Available endpoints
Everything you need in one API.
Try it now
One API call. Structured JSON response.
Request
curl -X GET "https://scrappa.co/api/email/[email protected]" \
-H "Accept: application/json" \
-H "X-API-KEY: YOUR_API_KEY"Response
{
"success": true,
"email": "[email protected]",
"is_valid": true,
"checks": {
"syntax": true,
"mx_records": true,
"smtp_check": true,
"is_disposable": false,
"is_role_based": false,
"is_free_provider": false
},
"provider": "example.com",
"risk_score": "low"
}Scrappa vs ZeroBounce / Hunter.io
See how Scrappa compares to the official API.
| Feature | Scrappa | ZeroBounce / Hunter.io |
|---|---|---|
| Syntax check | ||
| MX record check | ||
| SMTP verification | ||
| Disposable detection | ||
| Price per 1k verifications | $0.20 | $1.50-$4.00 |
| Unified API key | Yes (works with 80+ APIs) | Dedicated service only |
| Free tier | 500 credits/month | 100/month (ZB), 25/month (Hunter) |
| Additional services | 80+ data APIs | Email-focused only |
Key features
Frequently asked questions
ZeroBounce and Hunter.io are dedicated email verification services with higher per-verification pricing ($1.50-$4.00/1k). Scrappa offers the same multi-layer verification at $0.20/1k, and the same API key works with 80+ other data APIs — so you can verify emails alongside web scraping, search, and social media data.
Yes. You can verify thousands of emails by calling the endpoint for each address. There are no daily caps, so you can clean entire email lists in a single session. The flat per-request pricing makes bulk verification cost-effective.
Just a Scrappa API key passed as an X-API-KEY header. No separate email verification service subscription. The same API key works for email verification and all 80+ other Scrappa endpoints.
Each verification includes syntax validation, MX record checks, SMTP mailbox verification, disposable email detection, role-based address detection (info@, admin@), free provider identification, and an overall risk score. All results are returned in a single API call.
Yes. Every Scrappa account gets 500 free credits per month with no credit card required. Test the email verification endpoint and validate your integration before scaling to paid usage.
Scrappa charges $0.20 per 1,000 verification requests with no daily caps. This is significantly cheaper than dedicated email verification services, which typically charge $1.50-$4.00 per 1,000 verifications.