Our Phone Validation service captures accurate, callable contact information in real-time. Incorporating three core products, our phone number checker can be quickly and easily integrated into your system.

UK Landline Number Validation
Our service is a fast and efficient method to validate which UK landline numbers are live. By using the telephone network in real-time, we can tell if a number is available to dial, without the cost of a phonecall!

Mobile Number Validation
Our real-time Mobile Number Validation service is a fast and efficient method to validate which mobile numbers are currently live. We can also tell you about the mobile network, number type and location.

International Telephone Validation
By using our international Telephone Number Validation service, you can immediately identify bogus numbers and request the legitimate number. Our international coverage is constantly growing.
There are so many benefits to using our Phone Validation Service

Real time TPS screening
By checking if a number is registered with the TPS, you protect your company’s reputation, save time by reaching out to the right prospects and reduce the risk of legal fines.

Increased conversions
Without validation at point of entry, you risk capturing mistyped phone data, jeopardising any future communication and therefore losing a prospective customer from the offset.

Save time
In business, time is money. By capturing accurate phone numbers first time, you’ll cut time spent calling invalid numbers and re-capturing correct data, while reducing missed opportunities.

Customer Satisfaction
Telecommunications is still the most popular method of communication, by validating numbers at point of entry, you deliver a smooth experience for your customers and your staff.

Multiple platforms
Whether filled in by customers or staff, small mistakes can cost big business. With our phone validation service on your website, app, and CRM, you’re covered across all systems.

Simplicity
Verifying phone numbers has never been easier. With a simple, seamlessly integrated API, you get full power to validate at point of capture, pre-send or as a batch cleanse.
Full documentation and support is included to get you up and running in minutes!
<input id="tel" /> <script type="text/javascript"> $("form").validate({ rules: { tel: { required: "Telephone number is required", d8val_inttelephone_mobile_line: "Invalid telephone number" } } }); </script>
Easily integrate with a number of platforms
Our Phone Validation service is available across a wide range of platforms including:
Don't see your platform in the featured list above?
Full list of integrations Phone Validation API's Phone Validation jQuery
Simple Per-Lookup Pricing
We have a wide range of pricing options to suit your business needs
Bespoke
Let's chat about your phone validation needs so that we can create a package for you.
Start a free trial
We know you'll love our product so that's why we offer a 30-day free trial.
Try before you buy!
We also have bespoke deals relevant to your business needs, just click on the link below to chat with one of our address specialists about a deal relevant to your business.
INTEGRATION PLATFORMS