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Boost the value of your database, and streamline your customer’s experience, with Data8’s innovative real-time data validation solutions.

With simple API key authentication, our suite of award-winning tools are quick and easy to set up, so you can instantly increase ROI through reduced cart abandonments, enhanced data quality, and improved brand reputation.

Compatible with Contact Form 7, Gravity Forms, WPForms, Elementor Pro and WooCommerce.

Services Available Within WordPress

There's a number of services available within WordPress including address capture and validation.

Wordpress feature 1

Predictive Address

As your customers type their house name, street or postcode, our predictive address technology intelligently refines the list of potential addresses with every keystroke, automatically completing and standardising all fields with a click of a button.

By adding our market leading technology to all appropriate fields in Contact Form 7, Gravity Forms, WPForms, Elementor Pro and WooCommerce, you’ll deliver a seamless UX throughout your website with minimum customer keystrokes, friction and data entry time, all while boosting the value of your database

Give it a go for yourself!

See how our Address Validation plugin can help transform your site

Our fuzzy logic means you can start at any point of the address, or even misspell it. Try "four" instead of "4" as a house number!

Not sure what to type? Why not try:

This table shows the relative age and wealth of the local population compared to the country as a whole. A - F indicates the age (A being the youngest, F the oldest), and 1 - 4 indicates the wealth (1 being the wealthiest, 4 being the least wealthy).

  A B C D E F
Wordpress feature 2

Email and Phone Validation

When your customers enter a phone number or email address, our extension looks beyond syntax, instantly verifying if it’s currently active and contactable, while highlighting any invalid fields in red.

Phone numbers and email addresses are a business’s main means of customer communication, so by adding real-time validation to all appropriate fields in Contact Form 7, Gravity Forms, WPForms, Elementor Pro and WooCommerce, you’ll reduce the risk of a mistyped character or digit becoming a missed opportunity.

Give it a go for yourself!

Check out the Phone Validating app for yourself!


Like what you're seeing? Why not select one of the following options...


There are so many benefits to using the Data8 plugin for your Wordpress website.

Benefit 1

Boosts revenue

By providing a quick, seamless user experience throughout your website, you’ll increase the volume of first time and repeat customers, significantly boosting your business’s ROI.

Benefit 2

Reduces cart abandonments

By auto-completing address fields with minimum customer keystrokes, you’ll improve user experience, therefore reducing the volume of cart abandonments.

Benefit 3

Increases employee productivity

By instantly flagging invalid data, customers can promptly correct errors. That way, your employees will save time contacting invalid records, increasing productivity.

Benefit 4

Improves user experience

By standardising and validating customer data in real time, you guarantee easier website usability, faster checkouts and minimised customer friction, delivering an unsurpassed UX.

Enhances delivery efficiency

By capturing complete, standardised and verified addresses in real time, you can guarantee fast turnaround times in the knowledge that all orders will arrive on time, first time.

Benefit 6

Award-winning support

Our team of experts are always on hand to help you gain a truly valuable database, offering incredible customisation options, excellent support, and unmatched customer service.

Getting Started

Download the WordPress plugin via the WordPress Marketplace



We are with you every step of the way. Follow these helpful guides to ensure installing the plugin is quick and easy.

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