SMS.to

You can upload a number of contacts or manually create contacts on SMS.to and organize them in lists and later use them as recipients of your messages/campa...

Import process You can import contacts in the List Management section of your SMS.to profile: As a first step, please choose the list you want to upload...

To make sure a contact will not receive any SMS from you, we recommend to use our opt-out (OO) system. SMS to un-subscribed contacts will go to status REJE...

Composing your campaign to contact lists When sending SMS via our website or via our API, you can select one or more contact lists as recipients of your me...

Whenever a phone number opts out of your traffice, you will be informed about this event via email: In case you would like to know on which contact lists...

Please see: https://youtu.be/UKNsXFGaiEE

With this solution you can improve inter-operability with your CRMs, Apps, and ERP systems with SMS.to by automatically adding or removing customers from yo...