Start sending and receiving messages

How to get started?

First, you will need to create a free account on our website. This account will give you access to your CM API key.

All requests require a product token, which you can find in the Gateway App, e.g. 00000000-0000-0000-0000-000000000000.

If you want to request access to RCS, Viber, WhatsApp, Telegram and other chat apps we have to request an API key for you. Please call, e-mail, or contact us via the form below so we can request your key for you.

Get your API key

Try our SDKs

With just a few lines of simple code

user-open Created with Sketch.


Send your first messages within 5 minutes.

We offer our SDKs in the following languages to get started with sending your messages: C#/.NETJavascript and PHP.

Go to Github

group Created with Sketch.


Send a message including rich content. Include pictures, movies and more.

Use our SDK in .NET or visit Github by clicking the button below.

Go to Github

check Created with Sketch.


Coming soon.

Use our Business Messaging API to connect to your preferred channel.

Go to Github

Get Started

  1. edit Created with Sketch.
  2. user-open Created with Sketch.
  3. desktop Created with Sketch.

    Start coding

Select Your Country

Selecting a country will show relevant information for that region and may change the language.