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MASTAR APP

Phone number validation for your business

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POWERFUL TOOL FOR YOUR BUSINESS


IDENTIFY INVALID PHONE NUMBERS IN REAL TIME

By using a phone number verification tool on your websites and apps you can
detect the validity of the provided phone numbers before they are accepted. You
can improve your service by cutting down the invalid or inactive numbers before
they enter your database. Or you can re-check your database for

 * Easy to use and integrate
 * Fast response time

 * Accurate
 * Secure

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BULK LOOKUP

Validate data lists or database

API VALIDATION

Request individual lookups for web forms integration

CLOUD BASED

Access from anywhere through provided security token

FAST SUPPORT

Our excellent customer service will be happy to help you

CUSTOM INTEGRATION

Integrate with CMS systems or web forms or websites

CONSTANTLY IMPROVED

Response time, stability and accuracy improvements are our priority


MASTAR APP WILL SCALE WHEN YOUR BUSINESS GROWS

Different packages are available depending on your current business needs. When
your database grows – we are ready to support it with a custom solution.

 * Designed to scale
 * Transparent pricing

 * Subscription packages
 * Custom solutions


USE IT WHERE YOU NEED IT

Keeping contactable valid numbers improves your business performance. Clean up
telephone numbers in your customer database, contact lists. Save time and
valuable resources by concentrating on the contactable customers only. MASTAR
APP will help you with:

 * eCommerce
 * Marketing software

 * Forms validation
 * Communication software

ONLINE SHOPS

Make sure you can reach your customers

WEB FORMS

Communicate with contactable people

DATABASE VALIDATION

Check your database and remove invalid contacts




SIMPLE PRICING PLANS

Choose the right plan for you. If you have any questions or need a custom
solution – you can always contact us.

TRIAL


$20.99



 * 1,500 validations/ month
 * API bandwidth: 1 validation/ 10 seconds
 * Bulk validation: 1,000 contacts/ month
 * Integrate anywhere
 * Fast Support
 * Security Token
 * US & Canada phone numbers only

Choose Trial

TRIAL PLUS


$24.99



 * 3,000 validations/ month
 * API bandwidth: 1 validation/ 10 seconds
 * Bulk validation: 1,000 contacts/ month
 * Integrate anywhere
 * Fast Support
 * Security Token
 * US & Canada phone numbers only

Choose Trial Plus

TRIAL MAX


$35.99



 * 5,000 validations/ month
 * API bandwidth: 1 validation/ 5 seconds
 * Bulk validation: 2,000 contacts/ month
 * Integrate anywhere
 * Fast Support
 * Security Token
 * US & Canada phone numbers only

Choose Trial Max

BASIC


$49.99



 * 7,500 validations/ month
 * API bandwidth: 1 validation/ 10 seconds
 * Bulk validation: 1,000 contacts/ month
 * Integrate anywhere
 * Fast Support
 * Security Token
 * US & Canada phone numbers only

Choose Basic

BASIC PLUS


$53.99



 * 10,000 validations/ month
 * API bandwidth: 1 validation/ 10 seconds
 * Bulk validation: 1,000 contacts/ month
 * Integrate anywhere
 * Fast Support
 * Security Token
 * US & Canada phone numbers only

Choose Basic Plus

STANDARD


$65.99



 * 15,000 validations/ month
 * API bandwidth: 1 validation/ 5 seconds
 * Bulk validation: 2,000 contacts/ month
 * Integrate anywhere
 * Fast Support
 * Security Token
 * US & Canada phone numbers only

Choose Standard

STANDARD PLUS


$75.99



 * 18,500 validations/ month
 * API bandwidth: 1 validation/ 10 seconds
 * Bulk validation: 1,000 contacts/ month
 * Integrate anywhere
 * Fast Support
 * Security Token
 * US & Canada phone numbers only

Choose Standard Plus

PRO


$84.99



 * 20,000 validations/ month
 * API bandwidth: 1 validation/ 10 seconds
 * Bulk validation: 1,000 contacts/ month
 * Integrate anywhere
 * Fast Support
 * Security Token
 * US & Canada phone numbers only

Choose Pro

PRO MAX


$89.99

 * 30,000 validations/ month
 * API bandwidth: 1 validation/ 5 seconds
 * Bulk validation: 2,000 contacts/ month
 * Integrate anywhere
 * Fast Support
 * Security Token
 * US & Canada phone numbers only

Choose Pro Max

FAQs


FREQUENTLY ASKED QUESTIONS

Why to validate phone numbers?
Phone number validation is an important feature for any online shop or website
that requires customers or visitors to provide their phone numbers during the
checkout or registration process. By implementing phone number validation you
can ensure your customer data is accurate and up-to-date, leading to a more
seamless and trustworthy e-commerce experience for both the business and the
customer.
What phone numbers can be validated?
Currently MASTAR App can validate phone numbers in North America only. We can
also validate some international phone numbers but at this time we can not
guarantee that service.
What information about the phone number is provided?
By using MASTAR App you will receive a JSON response with information about the
validity of the phone number, country code, standard phone number format. For
some phone numbers you will receive information about the phone type and the
most recent mobile carrier (please note that information may be outdated if the
phone number has been ported).
What are the system requirements?
You just need as system that can make web requests.
Can you check if a phone number is in Do Not Call List?
Yes, we are able to provide such service. Contact us with more details about the
custom solution that you need. Our experts will get back to you.
How does bulk validation work?
Currently file upload option is under development. At the moment you can bulk
validate phone numbers through a POST request to the MASTAR App endpoint.
Include up to 100 phone numbers you want to validate in a single request.

Question not answered above? Contact us


READY TO TAKE YOUR PROJECT THE NEXT LEVEL?

Integrate phone number validation now. Keep you customer data up to date.

Get Started
Contact Us

Add phone validation to your workflow with MASTAR APP service. Protect your
business with us.

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