SMS API for Development and Integration

Our SMS API is able to fulfill your needs such as send SMS notifications, retrieving SMS/HLR reports, making Network Query (NQ) requests and receiving inbound SMS messages sent from mobile phones.

The protocols we support are such as SMPP, HTTP(S), etc. Kindly email to us if you need to test our SMS API, we have sample codes written using PHP, ASP, C# and etc which we can share with you.

Test our SMS Command Now!

If you already have an account with us, let's do a simple and quick SMS test with the command. Click here to get the command. Remember to change to your userid, password, GSM number, etc, then copy and paste the HTTP command on the browser address bar and enter. Do you get the message? It will return the unique message ID on your browser. Contact us for full API documentation now!

We are giving out free test account and up to 20 free credits for testing of our SMS API and this is applicable to first timer.

Note that we do not charge our customers any registration, monthly subscription or initial setup fees. It's  a prepaid service using our SMS credit system.

Advantages of using our SMS API:

  • Zero investment
  • Charge based on SMS credits
  • No software or hardware installation required
  • Secured platform. SSL (HTTPS) supported
  • Lower cost for international SMS charges
  • No expiry date for credits purchased

 

For sending unicode message such as Chinese, Thai, Japanese, Korea, etc, please add &datacoding=8&encoding=UTF-8 to the HTTP command in above.

Your Trusted SMS Service Provider  EXCELLENT OFFLINE MARKETING TOOL. SECURED SMS PLATFORM.

Using SMS is the simplest and most efficient way of targeting audience. Create awareness to the public or customers to drive sales. There are about 5 billions of mobile users worldwide and 95% read their SMS within 15 minutes.  Look at this as an extremely fantastic marketing tool!

Key benefits:

Contact Us Contact us today!

Phone: +65-9843.1545
Others: +65-6763.6832
General E-mail: info@gmtsms.com

Support E-mail: support@gmtsms.com

Skype ID: gmtsms

GoogleTalk ID: gmtsms@gmail.com