SendHub Resource Center

Unlock the Power of Bulk SMS Messaging

Frequently Asked Questions


What is SendHub and how long does it take to get setup? 

SendHub is a bulk SMS messaging platform that offers convenience, flexibility, and all the features you’d need to manage SMS marketing campaigns, customer support, dispatch, and a wide range of other use cases, all within an easy to use web dashboard and mobile app. After selecting your plan you can be sending and receiving messages in minutes. There’s no hardware to install or configure, everything you need is included in your SendHub account.

Does my business get its own phone number?
Yes! When you create a new SendHub account, you’re automatically assigned a new phone number in the area code you’ve chosen at signup. This is the number that will display on inbound and outbound activity for messaging and calls.

Does SendHub include inbound and outbound messaging?
All SendHub accounts allow you to send and receive messages based on the entitlement limits in the plan you selected. To learn more about our entitlement limits and plans visit pricing.

How do I upload contacts?
Getting contacts into SendHub is simple. You can input them one at a time by hand, or you can upload via your mobile contacts in your phone, from Gmail, or via a .csv spreadsheet. Learn more about uploading contacts.

How can I access my SendHub account?
SendHub allows you to manage your account through a web browser, or via our mobile apps for Android or iOS.

Can upgrade at anytime?
Absolutely! If you feel like you’ve outgrown your current plan, or would benefit from the flexibility of larger group messaging or shortcodes, simply contact our sales team  to talk through your options, or upgrade in the app from the billing settings tab.

I’m a developer, does SendHub offer an API?
Yes. If you’d like to build a solution powered by SendHub’s powerful messaging we offer a complete easy to integrate API with access to our technical team for support. Learn more. 

Can I send messages to large groups?
SendHub is designed to accommodate all of your messaging needs, from one-to-one messages to large groups. Each of our plans offer the ability to message to groups, but depending on the size of your group, you may need to consider which plan will be the right fit for you as there are limits assigned with each plan. Learn more about our recipient limits. 

What is Shortcode and why do I need it?
Shortcodes are 6 digit phone numbers used for high-volume text messaging. Unlike traditional long (traditional 10-digit phone numbers) which are rate-limited to about 10 messages per minute, shortcodes allow you to send a large number text messages in a very short period of time. They are useful for any company looking to send a high volume of texts, or  anyone looking to send messages to large groups (over 500). If you are looking for shortcode access our Messaging Plus(sendhub.com/pricing)  and Custom plans (sendhub.com/pricing)  offer access.If you have any questions about shortcode our friendly sales team would be more than happy to talk you through it. Contact sales.

Is SendHub available outside of the United States?
SendHub is currently only supported in the US and Canada, but we hope to add international functionality soon. If an account is created for use outside of the US or Canada, your account is susceptible to suspension and deactivation.

SendHub Help Center


Visit the SendHub help center to get answers to all your questions. You can quickly browse topics or search by term to find what you need.

Getting Started Guide


Welcome to SendHub. We’ve put together this Getting Started guide to get you up and running and quickly introduced to our most important features. For additional questions about our advanced features check out our help center or contact our success team. 

Download the getting started guide. 

SendHub Resource Library


Communicate with a purpose and cut through the clutter using SMS. Learn how to do more with professional texting in your business. Explore our guides, case studies, articles and eBooks in the SendHub Resource Library.

SendHub Blog


Get our thoughts on SMS, Business communication, online texting, and more. Stay up to date with the latest SendHub product updates, company news, messaging tips, guides, and new resources.