Demand generation managers rely on email to drive MQLs, fuel the pipeline, and deliver measurable results to sales. Bad data wastes budget, skews attribution, and lowers campaign ROI.
Validate marketing campaign leads, event signups, and webinar registrants with unmatched accuracy.
Real-Time Results, No Emails Sent
Get verified lists instantly so you can launch campaigns without delay.
7-Step Verification Process
Includes SMTP, DNS, MX, and pattern analysis for industry-best results.
Built for Scale
Perfect for teams running dozens of campaigns and generating thousands of leads each month.
Maximize Every Dollar of Pipeline Spend
When your lists are inaccurate, ad spend is wasted, and performance metrics are unreliable. Verified data means better targeting, better attribution, and more pipeline.
1B+
emails verified
99%
SMTP verification accuracy
99%
catch-all verification accuracy
Get Over 50% More Valid Leads
Most verification tools discard catch-all domains that often belong to your ICP. Listmint verifies them in real time so you can maximize lead volume and deliver more to sales.
Proof of Results: 84% Valid vs 55% Industry Average
Generic verifiers confirm only about 55% of campaign contacts, leaving much of your budget underutilized. Listmint customers see up to 84% valid results, which means better lead-to-MQL conversion rates.
Real-Time API for Lead Capture
Verify leads as they come in from paid ads, content downloads, or webinars. This prevents bad data from ever entering your CRM and keeps nurture workflows effective.
Avoid Bounces and Protect Deliverability
High bounce rates can harm domain reputation and lower campaign performance across the board. Listmint keeps bounce rates under 1%, ensuring your emails reach inboxes consistently.
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