And the nice thing about API level requirements: you get to write them yourself. And, of course, given that sets are a thing, deduplication obviously doesn't violate the spec.

Note that this class contains action methods corresponding to each of the HTTP verbs GET, POST, PUT, and DELETE. For the sake of simplicity, we’re using a Dictionary here to store and retrieve data.

For a great explanation on working with OAuth with PowerShell, check out Stephen Owen's blog post. The Invoke-RestMethod command allows you to pass OAuth tokens and other information the API needs via ...