TM4B Bulk SMS Gateway

Inbound Number Support

To receive SMS from mobile users in Rwanda, you can use our Rwandan virtual local numbers.

You can lease a dedicated Rwandan virtual number or, through keywords, use our shared virtual local number +250 (0) 782 00 00 47.

Please note that our Rwandan virtual numbers are intended to receive SMS from mobile users in Rwanda. 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.


I've been thoroughly impressed with TM4B. They provide an excellent service with an easy to use API for integrating web applications easily.

The pricing of SMS is very reasonable and competitive. The ability to send text messages from emails gives us a lot of flexibility within our company, meaning all members of staff can send important alerts to relevant customers.

Overall we feel the service is excellent, with all messages being delivered to the recipient quickly and reliably. The fact that large organisations use TM4B shows how stable and efficient the company is.

We would not hesitate to recommend the TM4B to other companies.

Tim Jackson CEO, ftpStorage

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