Stop bounces before they happen. Verify any email address in milliseconds with 99.5% accuracy.
Protect your sender reputation. Remove invalid emails before they bounce.
SMTP-level validation in under 50ms. Know instantly if an email is deliverable before you hit send.
Process up to 1 million emails asynchronously. Upload CSV, track progress, download results when ready.
Detect disposable emails, role accounts, invalid domains, and typos. Keep only real addresses.
Get full verification details: MX records, SMTP response, provider info, catch-all detection.
RESTful API with Bearer auth. Single verification, batch processing, async jobs, webhooks.
MCP integration for Claude and other AI assistants. Let your AI agent verify emails autonomously.
Pay only for what you use. Credits never expire.
Only charged for deliverable and undeliverable results. Risky/unknown are free.
Simple REST API. Verify single emails or process batches. Integrate in minutes.
curl "https://verifly.email/api/v1/verify\
?email=ceo@company.com" \
-H "Authorization: Bearer vf_abc123..."{
"success": true,
"is_valid": true,
"result": "deliverable",
"recommendation": "safe_to_send",
"details": {
"smtp_valid": true,
"is_corporate": true,
"provider": "Google Workspace"
}
}Built for developers, marketers, and AI agents who need reliable email verification.