Short code

A five- or six-digit number used to send business texts at high volume, as opposed to a long number (an ordinary ten-digit phone number). Short codes are approved by carriers per country; long numbers are quicker to set up and can also receive calls.

Nov 8, 2026
NOWAITN

A five- or six-digit number used to send business texts at high volume, as opposed to a long number (an ordinary ten-digit phone number). Short codes are approved by carriers per country; long numbers are quicker to set up and can also receive calls.

See also: SMS, Notification, Two-way chat