Enrich form leads with Lusha, waterfall enrichment, HubSpot, and Slack

How it works A webhook receives a form submission with an email address The email is validated, then Lusha enriches the contact If phone or email is missing, a fallback provider fills the gaps via HTTP request Data from both sources is merged, upserted into HubSpot, and an SDR alert is sent to Slack The webhook returns the enriched lead as a JSON response

Set up steps Install the Lusha community node Add your Lusha API, HubSpot, and Slack credentials Configure the fallback HTTP node with your secondary provider's API endpoint and key Point your form's action URL to the webhook endpoint