Find and verify emails automatically
Connect Hunter.io to automate email discovery and validation across your workflows. Stop manual lead research and scale outreach with verified contact data.
Actions you can perform with Hunter.io
Find email addresses associated with a company domain
Find email address for a specific person at a company
Verify if an email address is valid and deliverable
Verify multiple email addresses at once
Get the number of email addresses for a domain without using credits
Get current account information and API usage statistics
Real-world automations you can build today
Search domains to extract all business email addresses and validate them instantly.
Check thousands of emails for deliverability and remove invalid addresses from lists.
Combine domain search with verification to create clean, ready-to-use prospect databases.
Automatically push verified leads into your CRM with email validation checked.
Get started in minutes
Paste your Hunter.io API key to authenticate and link your account.
Choose your operation: domain search, email finder, or bulk verification.
Create a workflow that automatically finds, verifies, and sends emails where you need them.
Launch your automation and watch verified leads flow into your tools in real-time.
Start building powerful AI agents that connect Hunter.io with 365+ other apps.
Get Started Free