Phone Validator API
Quickly scrub your contact list, look up their provider, and check whether their device is a mobile or landline phone number in the United States and Canada at an affordable price with our phone verification service API.
Trusted Phone Validator API
CDYNE's phone verification service is trusted by some of the biggest brands in the world. - About Us
Powerful Phone Validation API Features
When you combine our phone number verification service with these excellent features, anything is possible! Seamlessly create powerful phone validation campaigns with our phone verification service. It delivers everything you need, plus more to check efficiently and lookup phone numbers to recipients without issues.
Remove Dashes, Parentheses, & Spaces
Our phone number validator API can standardize your contact list by removing any dashes, spaces, and parentheses.
Receive Latest SMTP Email String Data
Our phone validator can return the same email domain that person's cell phone provider would use.
Define Time Zones to Restrict Calling Times
Increase your marketing campaign's efficiency by targeting contacts by their location in a specific country.
Landline & Cell Phone Verification
Save time and money by scrubbing your list of contacts and determining whether or not they are landlines or mobile.
Why Choose CDYNE’s Phone Verification Services?
We strive to be the best phone verification service in the industry. Our phone validator API provides quality performance to drive your communication strategy.
1. World Class Support
Most phone verification services don't have active online support channels customers can speak to when they need it the most, and we understand.
That's why we have 24/7, around the clock emergency support for our phone validation services. Expect fast response times, fast troubleshooting, and email, chat, and phone support.
2. US & Canadian Phone Verification
Our US phone verification API enables you to leverage your business in the United States and Canada without any interruptions. Don't worry about the distance! Lookup phone numbers in both countries.
3. Government Level Security
Our phone number validator tool is 256 Bit Encrypted (typically only reserved for governments and militaries), SOC2 Type 2 Certified, HITRUST Certified.
Hardware-based verification servers are strategically located throughout the US-owned and operated by CDYNE.
Boost Deliverability
Scrub your contact list before starting a marketing campaign to both remove any wrong numbers and verify whether phone numbers are active.
Reduce Typos & Errors
With phone number verification, you can correct your users' contact data immediately when they sign up for products and services.
Accurate and Reliable Phone Verification Service
Phone number verification is essential for any company, small or large, looking to do a phone number check to identify outdated numbers in their contact list, especially before a voice marketing or SMS broadcasting campaign! CDYNE's Phone validation API has been the go-to, cost-effective solution for phone number verification since 1999. We are a company you can trust.
Phone Number Carrier Lookup API
When you sign up for our phone verification services you will receive bonus phone number lookup credits. You can validate a large chunk of your customer contact list for FREE without ever having to enter your credit card information.
Check Phone Carrier in the U.S & Canada
Verify phone numbers in the United States and Canada instantly. Plus, with the “carrier lookup by phone number” feature you can determine which contacts in your list are associated with a specific phone company.
Cell or Landline Validator
Our phone number validation API can determine whether your contacts' phone numbers are landline or mobile devices. By using this information, you will have more success with targeting for any of your marketing campaigns.
What is a Phone Verification API?
A phone verification API is a web-based service that allows you to validate phone numbers in real-time. This can be useful for verifying customer contact information or providing security for online transactions. The API can also be used to detect fraud and protect against spam.
Phone verification APIs typically work by sending a text message or voice call to the phone number in the question and then waiting for the user to enter a code provided in the message or call.
Simple Phone Verification API Documentation
We know that implementing a phone validator API into your business takes time. That's why we made our documentation easy to understand and implement into all of your projects!
You'll have no problem connecting with the phone verification service using any programming language capable of REST or SOAP calls, as it was created by developers who wanted nothing more than making sure you could get up and running quickly without having trouble understanding what is happening or how things work underneath the hood.
Build Your Apps Faster
- Uncomplicated API References
- Code in Multiple Programming Languages
- Technical Customer Support
- Helpful FAQ Section for Dev
The CDYNE Difference
Since the early 2000s, CDYNE's been one of the industry's most trusted phone verification tool. The truth is we do things differently.
Our vision is to shape your connections to the world through reliable, usable, and adaptable Communication and Data APIs.
Phone Validator API Benefits
A phone validator API can be highly beneficial for businesses that rely on phone numbers for customer communication. By verifying that a phone number is valid, you can ensure that your customers will be able to reach you and that you won't waste time trying to contact invalid numbers.
There are a few ways that businesses can use a phone validator API. One everyday use is to verify customer phone numbers when they sign up for a new account or service. This can help to ensure that your customer database is accurate and up-to-date.
Another everyday use for a phone validator API is to check the validity of phone numbers before sending out mass marketing communications. This can save you both time and money by ensuring that your messages are only sent to valid numbers.
Overall, a phone validator API can be a valuable tool for any business that relies on phone numbers for customer communication. By verifying the validity of phone numbers, you can ensure that your customers can always reach you and that you aren't wasting time trying to contact invalid numbers.
When to Use a Phone Validator API
A few critical instances where using a phone validator API can benefit businesses. Suppose you run a business that relies on phone communications with customers (such as a call center). In that case, using a phone validator API can help to ensure that the numbers you are trying to reach are valid. This can save your business time and money by avoiding attempts to reach invalid numbers.
Another instance where using a phone validator API can be helpful is if you are collecting customer data through online forms. Using the API to verify phone numbers as they are entered lets you ensure that the data you collect is accurate and up-to-date. This is especially important if you plan on using the phone numbers for marketing or customer service purposes.
Overall, using a phone validator API can be a great way to improve the efficiency of your business communications and ensure that the data you collect is accurate. If you rely on phone communications or collect customer data through online forms, consider using a phone validator API to improve your workflow.
Phone Validation API Returned Data Example
Phone Validator API Pricing
No hidden fees and no long-term commitment required. Best in industry pricing with either our unlimited or per transaction pricing.
We will not be undersold*. With CDYNE you get the most accurate and advanced phone verification API at the absolute best pricing anywhere.
Phone Verify! API Pricing
$0.005/transaction standard
You Can Trust Our Phone Validator API
We’ve been rated 5 out 5 stars on Capterra, GetApp, Google and Facebook – based on 40+ reviews.
Common Phone Verification API Use Cases
Phone verification services can be used in so many ways to verify your customers phone numbers effectively. Here are a few ideas you could implement into your business to save money, and cleanse your database.
We provide a phone verification API that is easy to use and free credits for up to 250 phone numbers for first-time customers. For businesses that need to validate more than 250 phone numbers, our bulk phone number validation API is available at a highly competitive price.
Phone Validator API FAQ's
Get your United States and Canadian phone validation API questions answered here.
Another instance where using a phone validator API can be helpful is if you are collecting customer data through online forms. Using the API to verify phone numbers as they are entered lets you ensure that the data you collect is accurate and up-to-date. This is especially important if you plan on using the phone numbers for marketing or customer service purposes.
Overall, using a phone validator API can be a great way to improve the efficiency of your business communications and ensure that the data you collect is accurate. If you rely on phone communications or collect customer data through online forms, consider using a phone validator API to improve your workflow.
There are a few ways that businesses can use a phone validator API. One everyday use is to verify customer phone numbers when they sign up for a new account or service. This can help to ensure that your customer database is accurate and up-to-date.
Another everyday use for a phone validator API is to check the validity of phone numbers before sending out mass marketing communications. This can save you both time and money by ensuring that your messages are only sent to valid numbers.
Overall, a phone validator API can be a valuable tool for any business that relies on phone numbers for customer communication. By verifying the validity of phone numbers, you can ensure that your customers can always reach you and that you aren't wasting time trying to contact invalid numbers.
Explore Our Address Correction API Blog Topics
The CDYNE blog has the latest content for all of your USPS address correction needs.
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