code: def get(router, organization, email):
          
          log.info("Getting user: %s" % email)
          resp = router.get_users(org_id=organization.id).json()
          ids = [x['id'] for x in resp if x['email'] == email]
          if len(ids):
              user = User(organization, ids[0]).init_router(router)
              return user
          else:
              raise exceptions.NotFoundError('User with email: %s not found' % email)
docs: :rtype: User