Valid Phone Checker API is an advanced tool designed to validate and verify phone numbers in real-time, providing users with a robust solution to ensure the accuracy of contact data in their systems. This API is ideal for applications that require rigorous phone number verification, whether for account creation, user authentication, contact management or any other process that relies on accurate contact data. This verification is for US and Canada only.
Valid Phone Checker API validates phone numbers to ensure they follow the standard format according to international standards. This includes checking the length of the number, the country code format and the structure of the number itself. The API can identify numbers belonging to testing services or temporary numbers used for fraud or unwanted activities. This helps maintain the integrity of databases and prevents the inclusion of incorrect data.
Valid Phone Checker API provides information about the geographic location of the phone number, including country and city, if available. This feature is useful for personalising interactions with users based on their location, it also distinguishes between mobile and landline numbers, allowing users to tailor their communication and marketing strategies according to the type of number. It provides information about the operator of the phone number, which can be useful for segmentation and analysis purposes. This also helps to identify the network to which the number belongs, providing more context for communication.
Valid Phone Checker API supports phone numbers from all countries, allowing integration into global applications without worrying about diversity in phone number formats.
The Valid Phone Checker API receives phone numbers and provides format validation, spoof detection, location and operator details.
User Registration Validation: Verifies the validity of the phone number entered during registration on a website or app.
Two-Factor Authentication (2FA): Sends a verification code to the phone number to confirm identity during login.
Account Creation Fraud Prevention: Detects suspicious patterns in phone numbers to prevent fraud when creating new accounts.
CRM Contact Data Update: Verifies and updates the validity of customer phone numbers in a CRM system.
Financial Transaction Authentication: Confirm transactions by sending a code to the phone number associated with the transaction.
Basic Plan: 150 requests per day.
Pro Plan: 1300 requests per day.
Pro Plus Plan: 3000 requests per day.
To use this endpoint, send a request with the phone number in the body. You will receive the validity and details of the number in the response.
Validate Phone Number - Endpoint Features
Object | Description |
---|---|
subscriber |
[Required] The 10 digit US/Canada subscriber phone number |
optIp |
[Optional] The ipv4 or ipv6 address of the opt-in subscriber will be used for geographic lookup if provided. |
optDate |
[Optional] Date in ISO 8601 format. The approximate date when this subscriber opted into the service will be used for our intelligent recommendation engine. For example, if a phone number has been temporarily suspended between optDate and the current date, the βactionβ recommendation in the API response will be βwaitβ. |
{"subscriber":"8182925409","optDate":"2024-08-15T18:55:56.532Z","action":"send","deliverable":"true","nanpType":"mobile","blackList":"false","ipResult":"valid-v4","dip":"success","dipLrn":"8182925409","dipPorted":"false","dipOcn":"6010","dipCarrier":"AT&T Mobility","dipCarrierSubType":"WIRELESS","dipCarrierType":"mobile","geoCountry":"US","geoState":"CA","geoCity":"Victorville","geoMetro":803,"geoSource":"ip","timezone":"America/Los_Angeles","tzOffset":8}
curl --location --request GET 'https://zylalabs.com/api/4948/valid+phone+checker+api/6228/validate+phone+number?subscriber=8182925409&optIp=172.95.90.55&optDate=2024-08-15T18:55:56.532Z' --header 'Authorization: Bearer YOUR_API_KEY'
Header | Description |
---|---|
Authorization
|
[Required] Should be Bearer access_key . See "Your API Access Key" above when you are subscribed. |
No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.
To use the API, make a GET request with the phone number as a parameter in the URL. The API will return validation, location, type and operator of the number.
The Valid Phone Checker API validates phone numbers in real time, verifying format, location, type (mobile/fixed) and the associated operator. For USA and Canada only.
There are different plans suits everyone including a free trial for small amount of requests, but itβs rate is limit to prevent abuse of the service.
Zyla provides a wide range of integration methods for almost all programming languages. You can use these codes to integrate with your project as you need.
The API returns detailed information about the age and history of a domain, including years, months and days since its creation, as well as expiration and update dates.
The Validate Phone Number endpoint returns data including the validity of the phone number, its type (mobile or landline), geographic location (country, state, city), operator details, and additional flags indicating if the number is on a blacklist or if it has been ported.
Key fields in the response include "deliverable" (validity), "nanpType" (number type), "geoCountry" (country), "geoState" (state), "geoCity" (city), "dipCarrier" (operator), and "blackList" (fraud detection).
The response data is structured in JSON format, with key-value pairs representing various attributes of the phone number. For example, "subscriber" indicates the phone number, while "geoCity" provides the city associated with it.
The endpoint provides information on phone number validity, type (mobile or landline), geographic location, operator details, and flags for blacklist status and number portability.
Data accuracy is maintained through regular updates from reliable telecommunications sources, validation checks against known databases, and algorithms that detect patterns indicative of fraud or temporary numbers.
Typical use cases include user registration validation, two-factor authentication, fraud prevention during account creation, and updating customer contact information in CRM systems.
Users can leverage the returned data to enhance user experience by personalizing communication based on geographic location, ensuring accurate contact information, and segmenting users by phone type for targeted marketing.
Users can expect standard patterns such as a "deliverable" status of true or false, "nanpType" indicating mobile or landline, and geographic fields that provide consistent formatting for country, state, and city.
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