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What is Phone Number Validation?
Phone number validation is the process of verifying that a given phone number is valid and in a format that can be dialed. This process typically involves checking the length, format, and presence of a country code and area code where applicable.
What is Phone Number Validation API?
A Phone Number Validation API is a service that allows developers to validate phone numbers programmatically. These APIs typically accept a phone number as input and return a response indicating whether the phone number is valid and in the correct format.
How Phone Number Validation API Works?
Phone Number Validation APIs work by accepting a phone number as input and processing it according to predefined validation rules. These rules may include checking the length, format, and presence of country and area codes. The API then returns a response indicating whether the phone number is valid or not.
Benefits of Using Phone Number Validation API
- Accuracy: Phone Number Validation APIs ensure that the phone numbers you collect are accurate and formatted correctly.
- Efficiency: Automating the validation process with an API saves time compared to manual validation.
- Compliance: Ensures compliance with regulations by verifying phone numbers before use.
- Improved User Experience: Provides a seamless user experience by preventing incorrect phone numbers from being submitted.
With number verification critical, there are many ways businesses can verify their users’ numbers through their own apps. The most effortless and simplest of these ways would be to integrate a service that provides phone number validation API into the application. In a service application that provides a phone number validation API, you can verify the phone number entered by your users with just a single HTTP request without making any logic and business improvements.
Numverify is one of the most popular services that provide phone number validation API today. In this article, the Numverify service will be examined.
What is Numverify
Providing phone number validation API, numverify offers a full-featured yet simple RESTful JSON API for national phone number validation and information search for a total of 232 officially recognized countries worldwide.
The phone number to be entered by the users when registering to the system and the code of the country where the number is located, the information entered in the registration process will be verified with the numverify API in just milliseconds, and the information of the number will be returned in detail.
This service developed by Numverify has a developer-friendly approach. The integration of the service provided by Numverify into the application is very fast and effortless.
Numverify API can return both JSON and XML formats as service responses. In this way, it has a flexible structure and allows you to easily parse it on the application side.
The response to the service provided by Numverify includes the following information.
| Object | Description |
| “valid” | Returns true if the specified phone number is valid. |
| “number” | Returns the phone number you specified in a clean format. (stripped of any special characters) |
| “local_format” | Returns the local (national) format of the specified phone number. |
| “international_format” | Returns the international format of the specified phone number. |
| “country_prefix” | Returns the international country dial prefix for the specified phone number. |
| “country_code” | Returns the 2-letter country code assigned to the specified phone number. |
| “country_name” | Returns the full country name assigned to the specified phone number. |
| “location” | If available, returns the location (city, state, or county) assigned to the specified phone number. |
| “carrier” | Returns the name of the carrier which the specified phone number is registered with. |
| “line_type” | Returns the line type of the specified phone number. |
For Numverify’s powerful documentation and more information: https://numverify.com/
In summary, integrating the Numverify API into your app, it allows you to verify the validity of phone numbers, protect you from fraud, and increase your customer satisfaction.
