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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5170/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: hOgzhaeeyedtBqt (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik9BazVfWGpDVGg4clo5U0dHVTR1WWw2ZEFha1R1eVZ4NkxWZmVLdHdHNUUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MTcwLCJzdGF0ZV9ub25jZSI6IjE4YzJhMjRmZDVlYzBjMjJjMzA2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MTcwIn0sImlzcyI6InRvb2wgbWFmZXIgbm92IDIwIiwic3ViIjoiaE9nemhhZWV5ZWR0QnF0IiwiYXVkIjoiaHR0cHM6Ly9zYW5kYm94Lm1vb2RsZWRlbW8ubmV0L21vZC9sdGkvdG9rZW4ucGhwIiwiaWF0IjoxNzcwNDA5MzU5LCJleHAiOjE3NzA0MDk2NTksImp0aSI6IjgxMjllM2NlMmUyZjMyMmNhZWFkIn0.zqHX8swvENOmdqYaoEqrk1QfFxwKKZ0EX6Akfz4m2AXy6NWWjN7F8yhJE5wQWqzIxa-13mTZRmDSjXrRD0BZGn3QJTuwOonZXVKu2xNFfRh0vxa90VEedpCymRDO_vbV2y-k6_ZQIKWjlLg_hx0rBl5hU6Zy6ABTMsVgXwI7mbbs46-Oxu7TMIalqVLyGG50DgHRWkMplalbzxp_rEBnkMG6t2SkBIc5R9qNYUSx0Q1h5T0NUd5chX5z_DNjDex5sLrUAzWhb-Paye0MnkaDAYKVRyc5aRU_LSeypgMKsiGv1mLEWnH5sOEssTTRyJUiNZ9hgcncU90I7UOD7xGhcQ (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: 18c2a24fd5ec0c22c306 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)