Advanced email address validity & quality verification via REST API



This API is best for verifying internationally compliant email addresses and verifying the accuracy of email addresses.

A developer should use this API because it provides advanced, instant email address validation & quality checking via a simple REST API call. Developers can use this API to offer real-time email address validation & inference services to their own users to ensure compliance and accurate data, as well as verifying whether a mailbox is real and active. Benefits include less invalid data and fake e-mails and avoiding spam filters or directories.

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Key features

Potential use cases

Mailboxlayer has been an essential part of our signup process. With Mailboxlayer, we can now verify that an email has been typed correctly, substantially reducing the number of invalid and fake emails. We highly recommend it!

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