Sending SMS to Serbia? See Telnyx guidance and requirements Learn more about Serbia: SMS Guidelines with Telnyx.
Serbia: SMS Guidelines
MCC: 220 Dial Code: 381 Alphanumeric Sender IDs are supported with registration. Registration is possible to ensure Alphanumeric Senders can be maintained. Without registration, Alpha Senders will be overwritten to Generic Alpha Sender IDs. The registration of Alphanumeric Senders involves monthly fees. Please make sure to always refer to our Acceptable Use Policy for Messaging. For more information on Alpha Sender ID registration kindly reach out to alpha_sender_id@telnyx.com.