After discussing the use of this plugin with folks at Okta such as @mbegan they are suggesting we allow the ability to change the user agent header or possibly add another header in the configuration. The reason for this is so Okta can track the user/system which is calling the Okta APIs. We're happy to contribute the code to make this happen.
Open for commentary, or we can submit a PR in a couple of weeks if it sounds good to the maintainers of the project.