The Everflow API key generated from the Control Center > Security.
The ID of the affiliate whose users you want to fetch.
Include additional related data in the response. Multiple relationships can be supplied by repeating the relationship query parameter. Supported values: logins (includes the users' list of logins), password_history (includes the users' password changes history), api (includes the users' API key and whitelisted IPs), affiliate_status (includes the status of the affiliate to which the user belongs), customizations (includes the users' customizations).
logins, password_history, api, affiliate_status, customizations List of affiliate users.