In Amazon Redshift\'s Getting Started Guide, it\'s mentioned that you can utilize SQL client tools that are compatible with PostgreSQL to connect to your Amazon Redshift Clu
I was running into the exact same issue, and then I remembered to include my Redshift credentials:
eng = create_engine('postgres://[LOGIN]:[PWORD]@shippy.cx6x1vnxlk55.us-west-2.redshift.amazonaws.com:5439/shippy