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The ZeroBounce A.I. Scoring API combines a vast selection of data with proven statistical analysis to granularity rate the quality level of an email address. The software identifies positive and negative patterns of an email address and returns a score that users can rely on when performing their email hygiene. The methodology of ZeroBounce A.I. periodically adjusts as email trends evolve.
Get an in-depth look into the quality of your leads by learning more about your subscribers’ online activity. With the added information you can segment your lists to better serve your customers with targeted messaging. If you want to further segment your email list based on Quality Score, we recommend validating your "valid" file also.
The ZeroBounce API may not be used externally within a third party product, platform, or service under our standard Terms of Service. External API usage requires prior approval and is subject to additional commercial requirements, including a minimum commitment.
All external use cases must be reviewed to ensure the appropriate agreement is in place and the implementation meets ZeroBounce technical, security, data handling, and branding requirements.
To discuss external API usage or learn more about our Reseller Program, please contact Partners@ZeroBounce.Net.

Recommended File management endpoint usage