TM4B Bulk SMS Gateway

Inbound Number Support

To receive SMS from mobile users in Slovakia, you can use our Slovak virtual mobile numbers.

You can lease a dedicated Slovak virtual number or, through keywords, use our shared virtual mobile number +421 (0) 90 20 28 9 20.

Please note that our Slovak virtual numbers are intended to receive SMS from mobile users in Slovakia. There is a high chance that they will not receive verification SMS or SMS sent from other countries.

Receiving Options

At a basic level, all of the SMS that you receive will be delivered to your SMS Inbox and can be forwarded to you by email. For more advanced handling, we can forward your SMS to your server through a webhook.


Thanks so much to the team at TM4B for their fantastic support.

I work in the IT industry and have never worked for or been a customer of a company with such responsive levels of support.

Todd Proctor IT Manager, B Orthodontics Services

Free Trial

If you represent a registered business or charity, please register to request a free trial.

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