Latenode

Automate NeverBounce email verification for Unbounce forms

This automation template helps Unbounce users ensure the quality and accuracy of their lead data by automatically verifying the email addresses of new form submissions using the NeverBounce email validation service.

When a new form is submitted on an Unbounce landing page, overlay, or sticky bar, the workflow triggers and sends the email address to NeverBounce for verification. This helps weed out invalid email addresses before they enter the lead pipeline, saving time and improving data quality. The integration between Unbounce and NeverBounce is seamless, providing a streamlined process for users to maintain high standards for their lead capture and management.

Updated Apr 2, 2026Est. run: 5sEst. cost: $0.0003
How Latenode estimates time and cost

Latenode bills workflow runs in credits: 1 credit = 30 seconds of processing. Minimum charge per run depends on your plan. Plug-and-Play (PnP) AI nodes are billed separately—each PnP token is $1 USD, charged pay-as-you-go at vendor cost plus a small processing fee, with no API keys required.

Full pricing — how credits work →
Integrations & automation

Workflow preview

What this template does

  • Captures email addresses from Unbounce form submissions
  • Verifies email addresses using NeverBounce email validation service
  • Filters out invalid email addresses before entering lead pipeline
  • Improves lead data quality by removing bounced or inactive emails
  • Provides streamlined email verification process for Unbounce users

How it works

1
Trigger

Unbounce triggers workflow on new form submission

When a visitor submits a form on an Unbounce landing page, overlay, or sticky bar, the Unbounce integration triggers the workflow to begin.

2
Action

Send email address to NeverBounce for verification

The workflow sends the email address from the form submission to the NeverBounce integration, which checks the validity of the email address.

3
Action

Receive email validation response from NeverBounce

NeverBounce analyzes the email address and returns a response indicating whether the email is valid, disposable, or invalid.

4
Logic

Maintain high-quality lead data based on email validation

The workflow can then take appropriate actions, such as accepting valid leads, flagging disposable emails, or rejecting invalid emails, to ensure the lead data remains accurate and useful.

Setup guide

1

Add Unbounce Credential

Add your Unbounce OAuth credential in the Latenode Credentials panel. This allows the workflow to access your Unbounce account and receive form submission events.

2

Add NeverBounce Credential

Add your NeverBounce API key credential in the Latenode Credentials panel. This allows the workflow to verify email addresses using the NeverBounce email validation service.

3

Configure Unbounce Trigger

In the Latenode visual builder, add an Unbounce trigger node. Configure it to listen for new form submissions on your Unbounce landing pages, overlays, or sticky bars.

4

Map Unbounce Form Data

In the Unbounce trigger node settings, map the email address field from the Unbounce form data to a workflow variable that will be passed to the NeverBounce verification step.

5

Verify Email with NeverBounce

Add a NeverBounce node to the workflow and configure it to verify the email address using the NeverBounce API. Map the email address variable from the Unbounce trigger to the NeverBounce node.

Requirements

Unbounce account with access to create and manage landing pages, overlays, and sticky bars
NeverBounce account with access to the email validation API
Ability to configure an Unbounce webhook to trigger the email verification workflow when a new form is submitted
Latenode workspace setup with the Unbounce and NeverBounce integrations configured

FAQ

Common questions about this template

Each run uses credits on your Latenode plan. We charge for processing time (1 credit = 30 seconds). Your actual cost depends on your plan and how long the run takes. See pricing plans for plans and how credits work.

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