OpenML API supports study listing, but I haven't implemented this in Python yet. Would be cool to add this.

https://test.openml.org/api/v1/study/list/status/all

Legal filters:

• status {in preparation, active, deactivated}
• uploader
• offset
• status

I believe the api docs are currently under review.