🏆 Beats ZeroBounce & NeverBounce on accuracy

The World's Most
Accurate Email Verification

99.4% accuracy. Real-time SMTP verification with breach intelligence, catch-all resolution, and provider-specific checks. Self-hosted or API.

Start Free — 100 verifications/day View API Docs →
99.4%
Verification Accuracy
<50ms
Form Validation Speed
30+
HIBP Breach Sources
5M+
Daily Capacity
60%
Catch-All Resolution
Why EmailVerify Pro

Every signal. One API response.

96 data points per verification. Everything ZeroBounce offers, plus what they don't.

⚡

Sub-50ms Form Validation

Instant syntax + disposable check returns in under 50ms. Full SMTP verification queued in background with webhook callback.

🔐

Breach Intelligence

Multi-source breach data from HIBP + optional SpyCloud/Dehashed. Breach velocity, recency, and high-value account detection.

🎯

Catch-All Resolution

60%+ resolution rate on catch-all domains. Triangulates from LinkedIn, GitHub commits, website scraping, and historical database.

🏢

Microsoft + Google APIs

Definitive mailbox confirmation via MS Graph and Google Workspace Directory APIs. 99%+ accuracy for connected tenants.

📊

Activity Scoring

Engagement likelihood, abandonment risk, account age estimate. Know not just if an email exists, but if anyone's home.

🔌

Native Integrations

HubSpot, Salesforce, Klaviyo, ActiveCampaign, Mailchimp, Segment, Zapier, Make. One-click sync, no code required.

🏠

Self-Hosted Option

Deploy on your own infrastructure. One Docker command. Full source code. No data leaves your servers. SOC 2 ready.

🌍

Multi-Region + GDPR

EU emails processed in EU data centers. US and APAC regions available. GDPR-native architecture built in from day one.

🤖

Proprietary ML Model

Trains on your bounce data. Gets smarter every day. After 1M verifications, our model outperforms every competitor.

Comparison

How we compare

Side-by-side with ZeroBounce and NeverBounce across every dimension that matters.

Feature EmailVerify Pro ZeroBounce NeverBounce
Accuracy99.4%98%97%
Catch-all resolution✓ 60%+⚡ ~25%✗ marks unknown
Breach intelligence✓ Multi-source⚡ HIBP only✗
Activity/engagement data✓ Included⚡ Extra charge✗
Sub-50ms form validation✓✗✗
Self-hosted / on-prem✓✗✗
GDPR-native architecture✓⚡ US-based⚡ US-based
Microsoft Graph API✓✗✗
Proprietary ML model✓ Trains on your data⚡ Generic⚡ Generic
Price per 10K verifications$0.60$7.80$4.00
Quick Start

Two lines to integrate

# Single email verification curl "https://api.emailverifypro.com/validate?email=john@company.com" \ -H "X-API-Key: YOUR_KEY" # Response { "status": "valid", "confidence_score": 96, "smtp_confirmed": true, "found_in_breach": true, "breach_count": 3, "activity_score": 82, "did_you_mean": null, // ... 90 more fields }
<!-- Drop-in form validation widget --> <script src="https://cdn.emailverifypro.com/widget.js" data-api-key="YOUR_KEY"></script> <!-- That's it. All email inputs auto-validated. -->
Pricing

Simple, transparent pricing

10× cheaper than ZeroBounce. No hidden fees. Cancel anytime.

Free
$0/mo
  • 100 verifications/day
  • Syntax + disposable check
  • API access
  • No credit card required
Get Started Free
Starter
$49/mo
  • 50,000 verifications/mo
  • Full SMTP verification
  • Bulk CSV upload
  • API + webhooks
Start Starter
Growth Most Popular
$149/mo
  • 250,000 verifications/mo
  • Everything in Starter
  • Breach intelligence
  • Native integrations
Start Growth
Business
$399/mo
  • 1,000,000 verifications/mo
  • Everything in Growth
  • Email finder API
  • Activity scoring
  • Deliverability health
Start Business

Start verifying in 60 seconds

Free tier, no credit card. 100 verifications per day forever.

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