response_type: id_token (required, the tool must use a value of id_token)

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4963/launches (required, This URI must exactly match a value pre-registered with the platform)

response_mode: form_post (required, tools and platforms must support a value of form_post)

client_id: 171724065043-9mr1d8p9ki48qgtn6sca77canu26t3v3.apps.googleusercontent.com (required, client identifier valid at the Platform)

scope: openid (required, must contain the openid scope value)

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImFublNoYnREamFtSGJoMFRIdkRLYUt2RWU0N3VSUEs3TTlIWjRfRjQ1NDAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0OTYzLCJzdGF0ZV9ub25jZSI6IjQ2YTRkNjc1ZDc3MTVhMGFlMjRlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0OTYzIn0sImlzcyI6IkRhdmUtRWR1LVRvb2wiLCJzdWIiOiIxNzE3MjQwNjUwNDMtOW1yMWQ4cDlraTQ4cWd0bjZzY2E3N2NhbnUyNnQzdjMuYXBwcy5nb29nbGV1c2VyY29udGVudC5jb20iLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81MDc4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzcwNjU0MDcsImV4cCI6MTc3NzA2NTcwNywianRpIjoiMTkyNDQ1MmZkYzc3YjkyZTg3MjIifQ.dn57N-pJPoe-1YHO40Z3V7AL3fN_37iagE0jrbY8Bi-WlhZ0d2QovaVr48p-7Fnzg54lYIoZSyStEdAX8incsppvlVO2TRttBhDaWe6kCM-03AL92z5yuDwluPAE1sTuHltqsDW54X0EVSJBLfdC_qW0cmnQI-3cKxQKTzZDiPHlWL5tlefGmc2GKu58XrMTj5ktnLA0gy8b3mZTtoPrRxUSxXHHuN0yD5Ufw2rqNrc7y_Bdd3kbqsdE0T21KpYDg63PCJF_NAEF4-LeArd0C7UrYemNjPC2kWo3MBBAyXTR7VFcD5MM_6ImQdTvJecfqo7s3Q-uGIQweuZhpaLCHA (required, opaque value used to maintain state between the request and the callback)

login_hint: (required, tools and platforms must support a value of form_post)

lti_message_hint: (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: 46a4d675d7715a0ae24e (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)