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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3033/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: LTI_1.3_TEST_PLATFORM (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Imk4WTZTQUJxME1PSUM2VGlGaWVxQXZ1WFNzVDRMUnV5UnhHTnNvSWhaeWciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMDMzLCJzdGF0ZV9ub25jZSI6ImU3NDFjZGJlNmY3NWQ4MTllZjY1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDMzIn0sImlzcyI6IkxUSV8xLjNfVEVTVF9UT09MIiwic3ViIjoiTFRJXzEuM19URVNUX1BMQVRGT1JNIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzM3Mi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg3NjUwMzYyLCJleHAiOjE3ODc2NTA2NjIsImp0aSI6IjZiOTE5MWQ1MDgyOGMyMTM4YmI0In0.XKR6WRHKyWW_CwhDp28mNy9BBnndm7VqthEFkK41T5MtdrT7Dp3q1kQz_Z_tnANKC7Qg5Ai3ZS52PEMggXv7Q1Z6jrvUdrqMZFR6iP7aRMTP3jCplh8RCn3Sk_vkGAHsMXjikg7kQv8lfyxeRaXBvZf5MZBp2cy4KuCq--7l7tPpA3FEBuafCbLOdacaWqs9mhr4sbvCdmfgwdVeH1sMs9QTJ_HM_762YYTN-pi1fL_qYDjTP75dQ1wlKI-kRHKUbC-2KWoibSgPuWTK6xE0A9LraS4r7BDg0xUId64x6oX7HSh8PIMK_mIxVvKhd_edA9m2L9ToqdGgvQ27rfqoZA (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: e741cdbe6f75d819ef65 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)