Benefits of Using a Phone Number Validator API
Tags: webdev, javascript, programming, python
Published: 2023-03-23 05:37:37

Contemporary times offer numerous ways to obtain phone numbers, and an [**API phone number lookup**](https://numverify.com/) is one of them. They not only provide accurate results but are also free of cost for the most part. This API number tool is of great help to people involved in telemarketing, SMS strategies, and so on. Know about the different benefits offered by a phone number validator API.

**Validation of Contact Number**
Undoubtedly one of the top advantages, an API can be implemented for validating a phone number and acquiring absolute information about it, like its type, country code, whether it is still active, and similar ones. There are tonne of companies indulged in telemarketing, and for them, identifying numbers becomes a prerequisite. Through this method, you will able to target only those people who might seem interested in your product or offer. You can dodge the numbers who aren’t active, thereby saving quite some time.
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Acquire Every Category of Contact Number**
Through an API, you will also gather insights about the type of contact number that includes domestic, toll-free, and international numbers. This is quite beneficial for SMS strategizing since you will be able to filter only those numbers who are residing in that particular region and exclude the rest. Or people who are using a particular set of phones like smartphones.

**Generate the Location of Each Contact Number**
A number API also acts as a **[web location API](https://ipstack.com/)**. How? Through the use of an API, you will also be able to trace the location of the phone number, for instance, where is it located — province, city, or state. By gaining this insight, it will be highly effective for SMS campaigns to detect the locations, understand each of their culture, and customs, and circulate the messages accordingly. Remember, messages when circulated with a presence of a local reference is ought to elevate engagement level.

**Benefits of Email Validator API**

**Email Verification Services**
Even in the present time, we cannot think of a day without checking our emails. It is one of the most popular forms of communication. The surprising part is, certain data has found that only 10% of the email addresses are accurate. This happens mainly because of human error during the time of inputting. But, with the continuing demand for emails, a rise in errors is also predicted. With the help of an email validation tool, verification of the preciseness and authenticity of the email address is possible. This medium will filter spam, unsafe, and incorrect addresses from the proper ones. It will also check if the domain name is accurate. Some of the benefits of this **[validator API](https://numverify.com/)** are:

1.**Increased Reputation:** According to industry standards, the bounce rates need to be lower than 2%. With a bounce rate greater than that, it will immediately move you to the spam trap and your emails will never reach the front door. Or it can also be shifted to the spam folder. But, with an email validator API, protection against bounces and spam traps is possible.
2.**Lessened Mailing Costs: **There will be a higher return on investment or ROI when the emails are smoothly delivered to the stated inboxes. Even in the case of an in-house email, you will be able to save on your finance and time with the use of a validator API.
3.**Improved Leads:** Those invalid emails will never have the chance of conversion, therefore, there is no point wasting both time and money. With validation, your emails will reach only those who are genuinely interested.
A validator API is of high significance in today’s time when most things are unreliable. It is important to get the validation done for easing your part of the work.

To start with, API validation is the procedure that states whether an API meets specific mandates pertaining to how it functions, how good is its performance, how secure it is, and similar phenomena. A validator API is extremely crucial in the software development process since it determines whether the API is accurate enough to be able to meet the requirements of the users and operate as it is desired. The validation can either be done manually or automatically. There sure are certain tools and services that guide the process.

The validation of the API is conducted with regard to its performance, security, functionality, and similar quality checks. The validation is done through numerous processes, but the most regular ones are dynamic analysis, static analysis, and fuzz testing.