Blocks for validating email deliverability using ZeroBounce.
Validate Emails
What it is
Validate emails
How it works
This block uses the ZeroBounce API to validate email addresses for deliverability. It checks if an email is valid, invalid, catch-all, spamtrap, abuse, or disposable. Optionally provide an IP address for additional validation context.
The response includes detailed status information, SMTP provider, and recommendation on whether to send emails to that address.
Inputs
Input
Description
Type
Required
email
Email to validate
str
Yes
ip_address
IP address to validate
str
No
Outputs
Output
Description
Type
error
Error message if the search failed
str
response
Response from ZeroBounce
Response
Possible use case
List Cleaning: Validate email lists before campaigns to reduce bounce rates.
Lead Qualification: Verify lead email addresses as part of intake workflows.
Form Validation: Check email validity in real-time during user registration or contact form submissions.
