About IoTivity

IoTivity is an open source software framework enabling seamless device-to-device connectivity to address the emerging needs of the Internet of Things.

Getting Started

A quick step-by-step guide to get started with IoTivity today.

Get Involved

Find out the many ways you or your company can get involved in the IoTivity project.


Latest downloads

Mar 20, 2019

This version implements the OCF 2.0.1 Specifications and is certifiable against the latest CTT version for the 2.0.1 Specification requirements.  Known issues can be found by visiting the

Version: 2.0.1


Learn about OCF and IoTivity development from a set of primers posted on the OpenConnectivity.org Developer Intro page.

Additional documentation can be found in the IoTivity Wiki and API Docs