SendHub SMS Text API

SendHub is the easy way to send one text message to everyone. With the SendHub API you can make it easy for your app, and your users to do the same.

Getting started is free and simple. Signing up takes less than a minute and you'll be up and running in no time at all.

We're developers too, so feel free to get in touch if you run into any issues - we're here to help.

Send and receive built in

Save engineering time by getting an inbox, tracking all your conversations and easy access to each thread, keeping your communication in context.

Powerful features

Schedule messages, create keywords for Text-to-Join, get realtime feedback on messages, fully functional contact database with groups.

Example use cases

Send users updates on objects they're following, send app invites, get inbound support queries via sms.

Simple Integration

Sending a message is a simple post request, like this:
"contacts": [1111],
"text": "Testing"

NUMBER is the number you used to signup - not the number SendHub gave you.

APIKEY is available on the settings page (You must be logged in to your account).

For example, to send a message in cURL you would run:

curl -H "Content-Type: application/json" -X POST --data '{"contacts" : [1111],"text" : "Testing"}'\&api_key=APIKEY

API Requests

You can start using the SendHub API today for free and our paid plans also come with the following API requests.

Monthly Requests




$25/ mo

$250 / year (save $50)



$50/ mo

$500 / year (save $100)



$150/ mo

$1,500 / year (save $300)


View pricing page for plan details

View Pricing Page