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through Communication & Data Quality APIs

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Where connections and communications begin

CDYNE is a leading Web Service Solution provider with a focus on communication and data quality enhancement.

Communication APIs

SMS Notify!® API

Effortlessly connect with others via two-way texting that can be rapidly integrated into your current system without software.

Phone Notify!® API

Voice Broadcasting made simple. Place thousands of calls a minute to get your message heard quickly and efficiently.

Data Quality APIs

Phone Verify® API

Get quick and accurate phone number verification data for US and Canadian numbers.


CASS™ Certified Postal Address Verification allows you to correct addresses in one simple step.