import xmlrpclib bayes = xmlrpclib.ServerProxy('https://rbaker:Lexile@scoring-service.lexile.com/API') results = bayes.bayes_score_items_by_difficulties_using_raw_score(500, 100, 14, [600], [8], 4, 'lexile', {'grade': 13, 'native_language': 'EN', 'years_english': 13, 'race': 1, 'ethnicity': 2, 'gender': 'm', 'birthdate': '30/07/1696', 'location': 'US'}) print results