As of igwn-auth-utils 1.0.1 the following works when it shouldn't: ```python from igwn_auth_utils import Session # configure a Session, defaulting to token auth with Session(token=True, token_scope="gwdatafind.read") as sess: # manually disable token auth for this request print(sess.get("https://datafind.ligo.org/LDR/api/version", cert=False, token=False)) ``` The way that `requests` combines `auth` from the Session and the request means that a value of `None` from the request is being replaced with the `not None` value from the `Session`. We probably need to force that to `False` in this case.