getstream.io是否具有用户阻止/暂停功能?

I've been looking through getstream.io's documentation for a while and have not found anything for blocking/unblocking a user, just updating metadata for a user. For instance, If I want to block another user as a user myself or suspend a user as an admin, I'd like to be able to see a user block list and options to block/unblock them

I've checked out Layer's and Sendbirds documentation and have found endpoints to support this, but I haven't had any luck finding equivalent endpoints in getstream's