To send SMS messages to Spain, use the international prefix +34. CM has direct connections to Spanish operators through a local partner and indirect access to an MNP database of Spain. Use CM's platform for all your SMS services, SMS marketing campaigns, SMS alerts and SMS voting in Spain. Contact our sales department for more information about SMS messaging regulations and restrictions in Spain.
Alphanumeric senders are allowed in Spain. You can send SMS with a name/letters as the sender.
The mobile networks in Spain all use the GSM character set. Unicode messages and concatenated SMS are supported in Spain.
Two-way messaging in Spain can be configured with long numbers and dedicated or shared short codes.
All operators in Spain support reliable handset delivery receipts for SMS.
Dedicated and shared short codes are allowed after full registration of your service. Only local fixed or mobile long number senders are allowed.
There are no content restrictions for SMS in Spain other than those that prevent abuse (spam, phishing, etc).