A user managed to create a Segment using API in real time which not an expected behaviour. Can we investigate and check if there is any issue.

https://XXXX.matomo.cloud/?module=API&method=Actions.getPageUrls&idSite=5&period=range&date=last30,2020-09-15&format=json&token_auth=XXXX&expanded=1&flat=1&segment=pageUrl=&depth=1