response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://learningtool-dev.mathworks.com/lti/redirect
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: Dash_Test8 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: b1384430-6705-46f6-9221-1fd5e33c57f7 (required, opaque value used to maintain state between the request and the callback)
login_hint: 622915 (required, tools and platforms must support a value of form_post)
lti_message_hint: 49218 (required, a platform opaque identifier identifying the user to login)
prompt: none (optional, The tool should use a value of none. In the future a re-launch flow may support additional values being used here)
nonce: 59384c24-b17b-4ff2-8285-f105feb21e41 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)