Communication
Verify HubSpot contact email validity and notify team
5 nodes
107
88
Automatic trigger
Workflow Description
Automation that checks the validity of email addresses for HubSpot contacts using an email verification API, then sends results to Slack to keep your team informed about email data quality in real time.
How it works
- 1.Trigger on new or updated contact in HubSpot
- 2.Send email address to verification service for validation check
- 3.Evaluate validation result with conditional logic
- 4.Update contact record in HubSpot with verification status
- 5.Send result notification to Slack channel
Use cases
- Ensure email list quality before running marketing campaigns
- Automatically flag invalid or suspicious email addresses for review
- Maintain clean HubSpot database by preventing bad data propagation
- Reduce bounce rates and improve email deliverability
Requirements
- Active HubSpot account with access to contacts
- API key from email validation service (One Simple Api or similar)
- Slack workspace connection with channel posting permissions
Service Value
Ready-made workflow template for automation delivery and service execution.
Apps Used
HubSpot
One Simple Api
Slack
Details
Trigger
Automatic trigger
Nodes
5
Apps
3
Views
107
Downloads
88
How to Use
- 1.Click "Download Template"
- 2.Open your n8n dashboard
- 3.Go to Workflows > Import from File
- 4.Select downloaded file and configure credentials
Nodes Used (5)
When contact created
Hubspot Trigger
Get contact email address
Hubspot
validate the email
One Simple Api
If email is suspicious
If
Send to Slack
Slack