Abstract: A support agent uses a user interface within a web browser to support a remote internet of things (IoT) device in proximity to a user operating a smartphone having a proxy app installed thereon. The agent establishes a peer to peer connection between the smartphone proxy app and the agent user interface, such as with WebRTC. The proxy app scans for the IoT device and establishes a wireless connection between the smartphone and the IoT device. The agent by issuing instructions from the agent user interface to the smartphone proxy app is able to solicit or receive data from the IoT device, and to thereby adjust, configure, or diagnose the status of the IoT device. The proxy app may also establish video, voice or chat peer to peer communications with the agent, allowing the user to assist the agent in diagnosing the status of the IoT device.