Clean your lists, protect your sender reputation
Eliminate hard bounces, spam traps, and invalid addresses with our cloud-based email verification engine. Verify in batch or via real-time API.
Drag and drop your contact list
Supports CSV, XLS, XLSX, and TXT files. Max list size up to 10M rows.
Advanced Verification Features
Comprehensive checks to ensure maximum list hygiene.
Domain & MX Check
Verify that the domain has active mail servers configured to receive emails.
Spam Trap Detection
Identify and filter out inactive accounts used to trap and block senders.
Syntax Validation
Automatically remove improperly formatted email addresses in real-time.
Disposable Email Check
Identify temporary, throwaway email accounts created for transient signups.
Real-time Single Verification API
Integrate our real-time verification endpoint directly into your registration forms. Stop invalid emails at checkout before they reach your database.
- Sub-second response times
- Simple HTTP REST architecture
- Developer SDKs in all major languages
- Custom webhooks support
curl -X POST https://api.emailsendy.com/v1/verify \
-H "Authorization: Bearer YOUR_API_KEY" \
-d "email=john.doe@gmail.com"{
"email": "john.doe@gmail.com",
"status": "deliverable",
"syntax_valid": true,
"disposable": false,
"mx_records": true,
"score": 0.98
}Verify your list today
Upload your list and start cleaning. High speed verification with detailed deliverability scores.