Requests results are provided as headers on the responses as follows:

200SuccessRequest was successful
201CreatedRequested resource created
204No ContentRequest was successful, no content returned
400Bad RequestGeneral validation error
401UnauthorizedToken is invalid / expired
403ForbiddenToken is valid but cannot be used to access the API
404Not FoundResponse specific to user search, user is not found
409ConflictResource (user) key is already being used
5xxServer ErrorServer error, contact walkme support