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Messaging

  • Receiving text messages with SendHub

    There are two ways to receive messages to your SendHub phone number: 1. Check messages in your Messages i...

    Feb 09, 2017 01:15PM PST
  • Shortcode

    Shortcodes are 5-6 digit phone numbers used for high-volume text messaging. Unlike traditional long 10-di...

    Jun 22, 2017 09:55AM PDT
  • Messages FAQ

    Can you text internationally? Will my cellphone bill be charged for texts I send using SendHub? Ho...

    Sep 06, 2016 09:03PM PDT
  • Shortcode FAQ

    How can I block the short code 66555? How can I unblock the short code 66555? Does SendHub receive messa...

    Oct 01, 2014 01:28PM PDT
  • Account Limits new

    Each plan has their own types of limits. This can be total SMS limits, API request limits if you're a develope...

    Mar 08, 2017 02:58AM PST
  • SMS Message Length

    SMS Message Length GSM Encoding Historically, SMS API claimed to support 160 ASCII characters. This turned o...

    Dec 13, 2016 12:15AM PST
  • GSM Encoding

    Historically, SMS API claimed to support 160 ASCII characters. This turned out to be oversimplified in two way...

    Mar 07, 2017 02:13PM PST