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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3911/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: 579538783315-l9a6mqp3bjn13dbsa8aj4q68qbj13ggu.apps.googleusercontent.com (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InktMTU0ZUIyZXFUSFBnVTdOVThIcl9JNl9URXZNYnJtSWRWYVN6UWs0bzgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozOTExLCJzdGF0ZV9ub25jZSI6ImViNjA2ZjRhYTE0MjY3ODIyMGY0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzOTExIn0sImlzcyI6IkxUSSBDbGFzc3Jvb20gVGVzdCBUb29sIiwic3ViIjoiNTc5NTM4NzgzMzE1LWw5YTZtcXAzYmpuMTNkYnNhOGFqNHE2OHFiajEzZ2d1LmFwcHMuZ29vZ2xldXNlcmNvbnRlbnQuY29tIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDE4Mi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc5ODU0MDA2LCJleHAiOjE3Nzk4NTQzMDYsImp0aSI6ImUwMGE5N2YyZThkYTExZGQ5YTI1In0.Mv98XPy4s4dd7-TYReOozNhTYVZrB63x1yZY-kishZGwXdJ0bRszJcDGa8fYmvPJZIMufDKoVDIxlF5_NIAG9FhPVvcODQI0O-EeVWwJI0j_eUAr9BTtMl9ZtZpB0Gkg1-XADGwQQfmBEjxk5IEAyatfUtLbp-F85ByP92hCdDvpAFSj15A9Tklx4tCTxgNiQBiy4ZI7_JOpLgwg__VsxE5ZDup_H7akgOKywWsbU_RK9P1cyABa9SYXMmDUOF52DDrtD-rgfmcOC5F4YvfBO7Dgzq3tvKa5xA3HKGVlF83FNr9Sw1V_ZnA330JqMxIrP2VybnvaAf33SvsJ2bTqKg (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: eb606f4aa142678220f4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)