Token authentication is enabled
If no password has been configured, you need to open the server with its login token in the URL, or paste it above. This requirement will be lifted if you enable a password.
jupyter server listwill show you the URLs of running servers with their tokens, which you can copy and paste into your browser. For example:
Currently running servers: http://localhost:8888/?token=c8de56fa... :: /Users/you/notebooks
or you can paste just the token value into the password field on this page.
See the documentation on how to enable a password in place of token authentication, if you would like to avoid dealing with random tokens.
Cookies are required for authenticated access to notebooks.
Setup a Password
You can also setup a password by entering your token and a new password on the fields below: