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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5186/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: test_client (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InozcUl5bHd3RHRhb2dRaGZDV2RlTWd3TUVhMUVFNFRsTGMtZmVldmhBQXMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MTg2LCJzdGF0ZV9ub25jZSI6IjFhYWM5ZjdiNzIyMjRkZWY4OWZjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MTg2In0sImlzcyI6Ikl2YW5fVGVzdF9Ub29sIiwic3ViIjoidGVzdF9jbGllbnQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81MzcxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzAzODc0ODgsImV4cCI6MTc3MDM4Nzc4OCwianRpIjoiMmIzYmRhNTUxYzcyYzU2NzQxNTUifQ.U0cBMh5LR2VdvAx9EmGH9AKC4tbKE6lgAxqQz_mOFM15bFTIKeY6Bv2qmn1LivF-Y3VzYWrN7Ka408eiATAPXxWcyqHF2ER3hp0u-Jy1gzcIvgWNIEV9iKSSOlPhjK_kxUqkuLiSSuUeBfthPPoS_7fyxQjioJQTsDEtvwGvrW4uHkFuUv5bLXX4lKWIQknpp_T9by8Ilyh4DByfXBcjJvXBgPk3rbsoZmk7QTGJPqtnouPVzfDBieKrI_3JE9A-6XgJzJdTXdcmN04ZcviAL8zr-9fop70ysDZBcPR2r9LpWLbxmG158Bs-0_KpdREKPWkg_6X1YzRPUwsTbv1Ddg (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: 1aac9f7b72224def89fc (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)