I essentially have the same problem as the author of this thread :
While the thread was closed, this still remains a problem with the API.
I have my company’s domain added as a managed domain, so the account is “activated automatically” as described in the other thread. But in reality the account isn’t really fully “activated”. Despite the account being under the managed domain I want to know if the invitation link URL was actually clicked on by the user, the user information filled out by the user, and fully activated. Until the user clicks on the link and fills out the user information, the user is listed as “Waiting for Activation” in the user list, with a “Resend invitation” button underneath it. However because of the way the API is designed if the account is under a managed domain there is no way for me to get a list of users that are “Waiting for Activation”, because the account is not under “Pending” despite not yet being activated by the user.
There needs to be another query parameter for GET/users to get a list of users with accounts that are still waiting for activation by the user.