github.com/fzerorubigd/emailvalidator

Email Validation in Go

package emailvalidator is an Email validating library in go, the idea is not using a regular expression to validate the email, but to check several data sources (all embedded in the library) to validate the email address and also to identify if the email is a disposable email provider or is a free email provider.

This library is in the Alpha stage and I have plan to extend it.

This package is based on information in the https://github.com/ivolo/disposable-email-domains (MIT License) for disposable domain, and the data in https://github.com/daveearley/Email-Validation-Tool (MIT? License) for the free email providers. also the valid tlds are from https://data.iana.org/TLD/tlds-alpha-by-domain.txt