Communication APIs for Business
CDYNE offers reliable and flexible SMS, voice, phone number verification, and address verification API's that are easy to integrate and scale your business.
CDYNE
Mass Communication API's
Our enterprise grade communication API's ensure cross-platform capabilities and easy integration with any application.
Communication APIs
SMS API
Programmable SMS API
SMS Notify!® API is a text message API designed to reliably send and receive messages globally. All at the world’s most cost effective pricing.
Explore SMS APINew Text Marketing Software
Easily send mass text to customers with our new texting software "Dash Notify". No programming EXP required.
Voice Broadcast
Programmable Voice API
Phone Notify!® API is a voice API that can send thousands of automated voice messages to customers in minutes.
Explore Voice APIData Quality APIs
Phone Validator
Verify Phone Numbers
Phone Verify!® API is a phone number verification API that can validate and authenticate mobile & landline numbers.
Explore Phone Verify APIUSPS Address Verification
Instantly Validate Addresses
PAV API® is a USPS address validation API that can instantly validate numbers in the US & Canada.
Explore PAV APIWHO ENJOYS WORKING WITH US?
Let us also help you create a solution that meets your needs.
Customer Satisfaction
WHAT OUR CUSTOMERS ARE SAYING
We have always been impressed with the high-availability, quality of service, SMS throughput and SMS expertise provided by CDYNE.
Martin, CEO
We have nothing but good things to say about the reliability as well as amazing accurate data returns for all bulk addresses.
Dan, Database Administrator
