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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4197/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: pxr01 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik9lSHY0LXhjb2Q4T0tDN0ZDUHBfRUF5WDRPVm4yUHMyMGpJZTVuWFp4S2siLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MTk3LCJzdGF0ZV9ub25jZSI6IjBiMDQxZDMzMTY0NmJmNjIzZjU3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MTk3In0sImlzcyI6IkVyd2luJ3MgdGVzdCB0b29sIiwic3ViIjoicHhyMDEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MzMwL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzcwODcxNjQsImV4cCI6MTc3NzA4NzQ2NCwianRpIjoiYzYyZTY4Mzg0MGNmNjNkY2Y1NGUifQ.LZ-XtztJ-KinE-miRA0WDSC_lqPZOWJvPLqaykB_EPDb_MWpH3BeTCRXgJBLcxpbDX7p1XfK6yParZCoV5Ww3HsUbzdFjkOduOVNYHFp1akiBShOTMzX_M8uyPZk-3pJvUx10PgvEs8nY8BxMaVjk_34F1Gi64IxYtifSlbi0iKG6DOozwdUlTIzRvuclRv5jm309QeBqfO5MkOLsyOlWbgi8BJvhNPqx8kf3zs_drbNFYFo1sGsKhV_omnpjDz5HbVg-cNXXJnBOJFgoEjpgK2FgJiyXgFV-L7AO9lAwl_Uw5W8hzbkgGiF5Pic0yx2uGzzP6u2fU_g0d6CctTWQA (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: 0b041d331646bf623f57 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)