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n8n templateFreeBy Khair Ahammed

Automated email validation with Google Sheets, Hunter.io and EmailValidation.io

Streamline your email list hygiene with this automated validation workflow that monitors Google Sheets for new email entries and instantly verifies their deliverability. Perfect for maintaining clean contact databases...

Data & StorageProductivityDevelopmentCore NodesSalesGoogle Sheets TriggerHttp RequestFilter
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Template notes

Streamline your email list hygiene with this automated validation workflow that monitors Google Sheets for new email entries and instantly verifies their deliverability. Perfect for maintaining clean contact databases, reducing bounce rates, and ensuring successful email marketing campaigns.

Key Features šŸ“Š Real-Time Processing

Monitors Google Sheets for new email entries every minute Automatic validation triggers when emails are added Instant deliverability status updates in the same spreadsheet

šŸ” Dual Validation Sources

Hunter.io API for comprehensive email verification EmailValidation.io API as backup validation service Cross-verification for higher accuracy

āœ… Smart Filtering

Skips empty email cells to prevent unnecessary API calls Processes only valid email formats Handles bulk email list uploads efficiently

šŸ“ˆ Seamless Integration