Hi Alex,
I am using the hosted cluster. I am trying to update user settings from portal.
URL: https://api.found.no/api/v0/clusters/us-east-1/b0a4ab1f733156e01cb0197bd8761302
PayLoad
{"scripting":{"inline":"sandbox","indexed":"sandbox","file":"sandbox"},"auto_create_index":true,"capacity":"1024","region":"us-east-1","availability_zones":"1","version":"5.0.0","destructive_requires_name":false,"ssd":true,"user_plugins":,"plugins":,"user_id":19283115,"created":"2016-11-10T14:12:10Z","txid":79664045,"cluster_id":"b0a4ab1f733156e01cb0197bd8761302","is_hidden":false,"identifier":null,"data":{"name":"sudhir"},"extra_user_settings_source":"watcher.actions.email.service.account:\n gmail_account:\n profile: gmail\n smtp:\n auth: true\n starttls.enable: true\n host: smtp.gmail.com\n port: 587\n user: username\n password: 'password'"}