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Shortcodes are 5-6 digit phone numbers used for high-volume text messaging.
Unlike traditional long 10-digit phone numbers–which are rate-limited to about 1 messages per second, short codes allow you to send a ton of text messages in a very short period of time. They are useful for any application that expects to handle a very substantial volume of text messages, or for anyone with a group larger than 500 people.
To discuss SendHub shortcode (66555) options please contact sales. Our shortcodes can send 100 messages per second in contrast to longcode, which can only send 1 messages per second.

Note: Shortcode use is available in the US only.

Note 2: Shortcode can accept incoming messages.
Last Updated Jun 22, 2017