A manufacturer wants to provide registration for an Internet of Things (IoT) device with limited...

The OAuth 2.0Device Flow is a type of authorization flow that allows users to register an IoT device with limited display input or capabilities, such as a smart TV, a printer, or a smart speaker1. The device flow works as follows1:

The device displays or reads out a verification code and a verification URL to the user.

The user visits the verification URL on another device, such as a smartphone or a laptop, and enters the verification code.

The user logs in to Salesforce and approves the device.

The device polls Salesforce for an access token using the verification code.

Salesforce returns an access token to the device, which can then access Salesforce APIs.