Read on to learn more about the importance of this API and how it can help you boost your banking app!

WhatsApp is one of the world’s most popular messaging programs. It is highly popular in nations with a mobile-centric populace, such as India and Brazil. According to one report, 55% of Indian smartphone users use WhatsApp. Because of its popularity, many businesses have begun to utilize WhatsApp to communicate with their consumers and future clients.

Not all WhatsApp numbers, however, are legitimate. Many WhatsApp numbers have gone inactive or have been blacklisted by WhatsApp. So, if you’re utilizing a Phone Number Verification API, you can quickly determine whether or not a number is still active. This will save you time and money by simply dialing active numbers.

This type of API can assist you in determining the legitimacy of a phone number and accessing information about it, such as its location, carrier firm, and other characteristics. It may also save you time and money by avoiding phone number confrontations. It is an internet program that allows you to quickly determine the validity of any phone number. It also provides location information for the phone number, allowing you to determine whether it is local or international.

An API can also provide additional information on a phone number, such as its carrier and length of service. With all of this information at your disposal, you can be certain that the phone numbers you dial are legitimate and avoid wasting time and money on ineffective ones.

Now that you know what this type of API is and how it may help your business, we recommend using the WhatsApp Number Checker API, which has recently gained popularity due to its effectiveness.

WhatsApp Number Checker API

You’ll be able to rapidly determine which numbers in your database are valid and which should be eliminated with this tool. You will also be able to identify which carrier these numbers are using, allowing you to better offer your clients based on their carriers (certain carriers, for example, have specific promotions).

This easy-to-use tool checks whether a phone number is real or not, and if it is, it also provides extra information such as whether it is local or international, what carrier firm it is with, and even its kind (mobile, fixed line). You’ll be able to ensure that all of your data is up to date and that you’re not wasting time calling invalid phone numbers.

To Make Use Of It, All You Have To Do is:

• Simply click the “START FREE TRIAL” button on the WhatsApp Number Checker API page to begin using the API.
• You’ll be able to access the API once you’ve registered in the Zyla API Hub.
• Use one of the various API endpoints depending on what you’re looking for.
• After locating the required endpoint, use the “test endpoint” button to start an API call and view the results on your screen.

Enter the phone number, including the country code, without the + symbol. The endpoint will tell you whether the phone number is on WhatsApp. If you enter a phone number into this API and receive a response similar to this, you can tell if the number is legitimate and if WhatsApp has a record of it:

{
"code": 200,
"status": true,
"number": "5491153785289",
"response": "Phone number is on WhatsApp"
}

When inputting the phone number, remember to leave out the plus sign but include the country code. If the phone number is available on WhatsApp, the endpoint will notify you. 

Finally, the WhatsApp Number Checker API allows you to quickly and simply check phone numbers on WhatsApp. Businesses, e-commerce platforms, CRM apps, and marketing automation technology may all use it to engage their target market and give outstanding customer service.