3CX Relay Agent

The backbone to our programs

3CX Relay Agent

3CX Relay Agent is a tool we use as an underline part of our infrastructure. Although It doesnt do something by itself, it enables a ton of possibilities through 3CX.

3CX Relay Agent is one of the most essential features we have created. With it, 3CX becomes safer, more reliable, and more versatile. Experience the difference today!

Matthew Orr- founder: VoIPTools LLC


The best solutions for your company


Windows service

3CX Relay Agent runs on Windows service. It does not however, work with the Lynex version of 3CX.


No user interface

3CX Relay Agent has no user interface. It is simply relay that sends commands from the application to your 3CX.


Runs continuasly

3CX Relay Agent runs at all times in the background.

Some of the benefits


Install on servers

3CX Relay Agent makes it possible to install applications on servers, including 3cx in the clouds. This in turn helps you to follow federal privacy rules and policies.


More security

When 3cx makes changes, sometimes those changes brake those applications. By updating the relay all applications become updated to the newest version of 3CX without risk of your applications breaking.


Increase speed

3CX Relay Agent allows us to write applications faster because we are able to extend the 3cx API further, to automate even more tasks or functions.



More details about the feature

 3CX Relay Agent by VoIPTools


Note:  This is not a stand-alone product.

3CX Relay Agent is used in combination with other VoIPToys products.  The agent accepts multiple connections from VoIPToys products while making a single connection to 3CX.

The Agent provides the following benefits:

  • Offers a streamlined approach to calling the 3CX Call Control APIs
  • Creates an abstraction layer to insulate VoIPToys products from changes made by 3CX
  • Allows VoIPToys products to run on a remote server separate from the 3CX server
  • Enforces a consistent approach to integrating with 3CX
  • Reduces the time required to develop custom 3CX integrations through code reuse
  • Encrypts authentication between VoIPToys and 3CX
  • .Net 4.5
  • 3CX Version 12-14
  • Windows 7-10 Pro, Windows Server 2008 R2 – 2012 R2
  • Latest version of VoIPToys product

Version 2.0.7  November 5, 2015

  • Added support for 3CX V14 Multi-Tenant


Version 2.0.1  September 7, 2015

  • Added support for 3CX V14

Version 1.0.55  August 5, 2014

  • Encrypted authentication