From running it with the credentials I got with the non-self-hosted clearml instance

clearml-init
ClearML SDK setup process

Please create new clearml credentials through the settings page in your clearml-server web app (e.g. None )
Or create a free account at None

In settings page, press "Create new credentials", then press "Copy to clipboard".

Paste copied configuration here:
api {
# Daniel Redder's workspace
web_server: None
api_server: None
files_server: None
credentials {
"access_key" = "*******"
"secret_key" = "*********"
}
}
Detected credentials key="*********" secret="********"

ClearML Hosts configuration:
Web App: None
API: None
File Store: None

Verifying credentials ...
Credentials verified!