Please login or register to access secure site features.

Note: By continuing to use DevConnect Program Services you agree to our latest Registered Member Terms.

Sign in using DevConnect ID

Forgot password?

Trouble logging in?

Submit a ticket for Registration Support.

I have an SSO ID

sign in

Don't have a DevConnect or SSO ID ?

Create a DevConnect account or join the program.

register now

Avaya one-X® Communicator


DevConnect supports application development using the following Avaya one-X Communiator® interfaces:

Headset Interface API

The Headset Interface API supports the development of headset applications that integrate with the Avaya one-X Communicator. Headset applications enable operations such as make call, answer call and hold call to be performed using controls on third-party headsets. Headset applications can control any type of headset, including Bluetooth® and USB.
Learn more


Used by third party peripherals that connect to the client machine on which Avaya one-X Communicator is running, via USB or Bluetooth

Release News

Latest Release

6.2 SP 13
(Feb 2019)