This is not a standalone client that talks directly to the S3, Backblaze, etc. This is something that uses Couchdrop service (whatever it is) as a proxy for ac

This is not a standalone client that talks directly to the S3, Backblaze, etc. This is something that uses Couchdrop service (whatever it is) as a proxy for accessing these services. Also, the OP should've probably disclosed their affiliation with this service.