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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2054/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: ClientId_LTI202107 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik90bmhPcS0zWHhGRjQtZy1md2FTaVFIQW11UmV5a1I2ckJaLUppbmY4cVUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDU0LCJzdGF0ZV9ub25jZSI6IjU1YjM2NTM2NjBiNmJhMGQ2YjM5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDU0In0sImlzcyI6IkxUSVRvb2wyMDIxMDciLCJzdWIiOiJDbGllbnRJZF9MVEkyMDIxMDciLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzA5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NjU4MjUzNzMsImV4cCI6MTc2NTgyNTY3MywianRpIjoiYjQxODAzOGJjODZmMzQ2Y2YxNWUifQ.FA8NPFhYm4-Nayfq9zotmt18Gn-ul2v8q4Sk6sDfpo673ECMqqQgXUY8LSC2qe42A0EPeaUJSIbe-ilRzKGu_Q__d9RtVp-6j4muwjmxF2sccglvHRQ-IsykxkXVb-Gk99-o3E0y89QDlR97HtGp4Gs9qj5ji3rcUzSTGNSh3dKrPX4FhoB041KdFhV6Y_kVhLEgf1g4xyIUkpFF-v4eedpS7GiH3oLeOICetpTPrwncCxF738mxR_l5KECF-JaiHiMtkCdwXRjuP9Y6IYYdb3gHJF3hXPb5GtzlEREgt2eFnig8c79vWP7Xh8jeSakzabRKrjUpjI3cof6eGDP5mA (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: 55b3653660b6ba0d6b39 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)