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Brazil Sender ID guidelines

Alphanumeric Sender ID

Local networks convert senders to short codes.

Registration requirements

For additional requirements, see Sender ID registration process.

Country regulations

No messaging with Virtual Long Numbers allowed, messages with bank and MNO names must be authorized by the companies.

Permissible sending windows (local time):

  • Weekdays: 8am – 8pm

  • Saturdays: 8am – 2pm

  • Sundays: Prohibited / No outbound activity permitted

Do not disturb (DND) is available at the end-user request.

Content restrictions

Gambling and political content is forbidden. All marketing communications must include an opt-out mechanism for recipients.

Additional information

For the full list of networks supported in Brazil, see our Global Messaging Carrier Reach Matrix.

Note: Due to the rapidly evolving nature of global messaging regulations, this information is subject to change without notice. If you have additional questions, please contact our Messaging Registration Support Team.

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