An easy to use and well documented windows API for sending and receiving SMS messages through GSM, SMPP and HTTP as well as Pager messages through SNPP.

Key features

Some of the key features of the Auron SMS Component:

  • Easy to use and well documented API
  • SMS using a GSM modem, Android smartphone, SMPP, HTTP or Dialup
  • Build your own SMSC using the SMPP Server objects
  • Pager messages using the SNPP protocol
  • Support for binary SMS messages, use custom UDH’s, Flash, WAPPush and more
  • Portable and secure HTTP Server API
  • Includes working example code

Development environments

Use the Auron SMS Component on the Windows platform with any programming language that has basic COM support.
Some of the programming languages that are supported and have working examples included in the download:

  • .Net based: C#, VB.Net and ASP.Net, etc.
  • Native: C++, Delphi, VB6, etc.
  • Scripted: Powershell, VBScript, Javascript etc.
  • Server side scripting: PHP, ASP classic, Coldfusion, etc.


The following windows platforms are supported:

  • Windows 11, 10, 8 and 7
  • Windows Server 2022, 2019, 2016, 2012R2, 2012 and 2008R2

Advanced features

In addition the Auron SMS Component includes many other advanced features like:

  • TLS / SSL Support for SMPP client and server objects as well as HTTP objects
  • National Language Shift table support
  • TLV’s are fully supported for SMPP
  • GSM Devices can be connected using COM, TAPI, raw TCP, Telnet TCP
  • HTTP Server supports port sharing
  • Detailed protocol level logging is available for all protocols
  • Test and demonstration gateway preconfigured for most examples


To send or receive SMS messages you will need one of the following:

Auron software does not provide SMPP services beyond the demonstration gateway which comes pre-configured to help trial users test out our SMPP functionality.