From the beginning of Coldlytics, before our Beta Launch was ever conceived and the earliest subscribes tested Coldlytics, we researched and carefully selected a third party email validation expert.

Every account created in Coldlytics is automatically integrated with ZeroBounce, no action is required by you as a user of our platform.

Our relationship with ZeroBounce has proudly blossomed into the integral operational roll they fulfill for us thousands of times per day with each email they validate from our research team.

Learn more about how Coldlytics double verifies email addresses via the ZeroBounce Realtime API by visiting their Case Study with Coldlytics here.