# NeverBounce Add-On ¶

## Introduction ¶

> The NeverBounce Add-On is a premium one, you can buy it on our landing page. Thank you!

A misspelled email is a missed customer. and a fake email is a real problem. Make invalid emails a thing of the past with NeverBounce Email verification and Easy Forms.

##### Collect Better Emails ¶

Ensures that an email address actually exists by checking its authenticity.

##### Real-Time Verifications ¶

Verify email addresses while your form users begin typing.

##### A Better Sign-Up Experience ¶

Eliminate email-entry mistakes and create a better sign-up experience.

##### Custom Validation Messages ¶

If the email is not valid or does not exist, your form user will get feedback right away.

## Install NeverBounce Add-On ¶

The NeverBounce Add-On installing process is very simple, same to any other Add-On. To install the NeverBounce Add-On follow the documentation to install an Add-On from the Add-On Manager.

## Create a NeverBounce Validation ¶

To create a NeverBounce's validation, you must perform the following steps:

1. Go to the Add-ons Manager and click on NeverBounce.
2. Click on the Set Up a Form button.
3. A form used to configure the validation will appear.
   - Form: Select the form to validate.
   - Private Api Key:You can get this API key by creating a Custom Integration app within NeverBounce.
   - Public Api Key: You can get this API key by creating a JavaScript app within NeverBounce
   - Status: Can be:
     - On: Enable validation
     - Off: Disable validation
   - RealTime: Enable / Disable realtime validations. This feature requires the Public API Key.
   - Fields: It's composed of:
     - Field: Choose the field to be validated.
     - Field Message: The custom error message if the value entered by the user is an invalid email.
4. Click Create