Lead Generation

Email Discovery and Verification

Learn how LeadFinder Pro finds and verifies business email addresses for your leads.

Digital detective magnifying glass revealing hidden email addresses with verification checkmarks
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Email Discovery and Verification

Finding verified email addresses is critical for successful outreach. Here's how our system works.

How Email Discovery Works

When you click Find Email on a lead, LeadFinder Pro:

  1. Visits the company's website
  2. Scans for email patterns and contact pages
  3. Checks common email formats (first.last@, first@, info@)
  4. Cross-references with our data providers
  5. Returns the most likely email address

Email Verification

Our SMTP verification process:

  1. Checks if the email domain has valid MX records
  2. Connects to the mail server
  3. Verifies the specific mailbox exists
  4. Returns a verified/unverified status

Verification Statuses

  • Verified ✅: Email confirmed deliverable
  • Unverified ⚠️: Could not confirm — may still work
  • Invalid ❌: Email does not exist

Best Practices

  • Always verify before sending cold emails
  • Verified emails have 95%+ deliverability
  • Bulk verify to save time on large lists
  • Re-verify emails older than 90 days
Tags:emailverificationsmtp