Verify HubSpot contacts with NeverBounce and send risky-email alerts to Slack

How it works
Use this workflow to regularly re-check contacts from HubSpot and notify your team in Slack when risky records are found. This ensures your CRM stays clean and your sender reputation remains protected.

Workflow Logic
Scheduled Trigger → Get Many Contacts (HubSpot) → Loop Over Items → Verify with NeverBounce → Filter Risky → Update HubSpot → Final Slack Report.

Setup Instructions

1. Set Schedule: Open the 'Run Daily' node to set your preferred check interval (e.g., daily or weekly).
2. Connect HubSpot: In the 'Get many contacts' node, connect your credentials and select the specific list or search criteria for the contacts you want to audit.
3. NeverBounce Credentials: In 'Neverbounce: Verify Email', select your NeverBounce API key.
4. Configure Flagging: In the 'Hubspot: flag risky contact' node, ensure the 'Lead Status' mapping aligns with your internal HubSpot properties (currently set to mark invalid/risky as 'Disqualified').
5. Final Report: Connect your Slack credentials in the 'Slack final audit report' node and choose the channel for the summary report.

Video Tutorial
Watch the 50-second setup guide here:
https://youtu.be/NZU8s1cnIJI