Email to SMS Registration

In this article:

  • Instructions on how to register an email domain to be able to send SMS messages via directSMS from an email account


As an account administrator, you can register domains and/or email addresses at an account level to authenticate email sending


Domain - a domain can be registered against a sub-account, meaning that any email sent from that domain will be authenticated on the messaging gateway and processed on behalf of the sub-account

Email Address - one or more individual email addresses can be registered to send messages on behalf of the sub-account. This is a better option if the requirement is only for a limited number of email addresses

To register an email address or domain complete the following steps:

  • Go to Configuration > Email to SMS
  • Click Add in the top corner, or “Add email address or domain” at the bottom of the window

  • Insert one or more email addresses clicking enter after each one to validate:

  • Domains must be entered one at a time in the domain text area
  • When finished click Add

Once complete, the registered email address(es) or any email alias with the registered domain can send to [mobilenumber]@e2s.directsms.com. The content of the email will be processed by directSMS's SMS gateway, and sent as an SMS to the mobile number.

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