The Phone Validator API verifies, analyzes, and formats phone numbers worldwide with high accuracy. Its main purpose is to provide the ability to confirm the validity of a number before it is used in critical processes, such as user registrations, message deliveries, or authentication systems.
This API provides detailed information that goes beyond simple validation. For example, it determines whether a number is valid and belongs to a legitimate provider or whether it is a disposable number, which is essential for preventing fraud, fake accounts, or unreliable communications. In addition, it provides data on the associated network provider, such as China Mobile, as well as the geographic location (city, region, and country), allowing users to be segmented or specific filters to be applied in different regions.
The response includes country indicators such as the international code, ISO2 and ISO3 identifiers, and location on the continent, which is very useful data for standardization and integration processes in global systems. It also provides the corresponding time zone, making it easier to schedule communications at times that are convenient for each user.
In short, it is an essential tool for any company that wants to maintain a clean, secure, and up-to-date contact database, reducing the risk of fraud and optimizing the user experience in every interaction.
{"is_valid":true,"is_disposable":false,"provider":"Sunrise","location":"Switzerland","country":"Switzerland","country_iso2":"CH","country_iso3":"CHE","country_code":41,"continent":"Europe","time_zones":["Europe/Zurich"],"format_national":"077 236 40 31","format_e164":"+41772364031","format_international":"+41 77 236 40 31","format_rfc3966":"tel:+41-77-236-40-31"}
curl --location --request GET 'https://zylalabs.com/api/10138/phone+validator+api/19449/phone+check&phone=Required' --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.
The Phone Check endpoint returns comprehensive data about phone numbers, including validation status, whether the number is disposable, the associated network provider, geographic location (city, region, country), time zone, and standardized formatting for consistent communication.
Key fields in the response include "valid" (indicating number validity), "disposable" (indicating if the number is temporary), "provider" (network provider name), "location" (geographic details), "country_code" (international dialing code), and "timezone" (associated time zone).
The response data is structured in a JSON format, with nested objects for location and provider details. Each field is clearly labeled, allowing users to easily access specific information, such as "country" or "provider," for efficient data handling.
The Phone Check endpoint provides information on number validity, disposable status, network provider, geographic location, country details, international dialing codes, and time zones, enabling users to assess and utilize phone numbers effectively.
Users can customize their requests by providing parameters such as the phone number to validate, the desired format for the response, and optional flags to include additional data, such as disposable status or provider information.
Data accuracy is maintained through regular updates from reliable telecommunications sources, validation algorithms, and quality checks that ensure the information reflects current network statuses and geographic assignments.
Typical use cases include user registration verification, fraud prevention by detecting disposable numbers, optimizing communication strategies based on geographic data, and ensuring accurate messaging by adhering to time zone considerations.
Users can leverage the returned data to filter and segment their contact lists, enhance user experience by scheduling communications appropriately, and implement security measures by identifying and blocking disposable numbers.
To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.
You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.
The free trial lasts for 7 days and allows you to make up to 50 API requests.
No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.
Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.
Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.
You can monitor your API usage through the response headers included with every request:
x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
x-zyla-api-calls-monthly-remaining: Shows the number of API requests you have remaining for the current billing period.
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Please note that upgrades, downgrades, and cancellations take effect immediately. Once your subscription is canceled, access to the service will end immediately, regardless of any remaining API calls in your quota.
Please have a look at our Refund Policy: https://zylalabs.com/terms#refund
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