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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3081/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: client9 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkRqSkFwYjdFZEtia1dTZjU5VDd1MnVDX01ON2FlcTBOcW9qQWctOW9oMmMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMDgxLCJzdGF0ZV9ub25jZSI6IjJlYmQ0NjI0MTUwMTUyNTgxNDhjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDgxIn0sImlzcyI6InQ5Iiwic3ViIjoiY2xpZW50OSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM0MTgvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MTAxNzY1NSwiZXhwIjoxNzkxMDE3OTU1LCJqdGkiOiI0OTE4OWMyNWZlZGUwYWQ0NmQ1MyJ9.K61jZdK52a3VQ1m-EpN8roJo30VGJ_wrFYVTFShMeReIu8JSpQf-eyd42PQNYViHlkD8vaFAZNxn00C_gZFSZJlyS7-HWh8G80e6c3n2ra3zEQYpWpBKI_ZsgxFBWAbftT7pu_SZd6HVIzs2wLIicbRHW5_AS1aOePW7F184C6-j-CwU_OI7zCITtXKh0SPDVGPxx1e3cD7r8IGvyUBA-Lx6XnnpBliO_tG5TAa7bG16VQnVQLC8P1TYN4FtI4fwHGJ4qNmt0qBxz08NFZKjIaZLAfWBYST56XcdnY7D5NeT0P_ovEGHMVZ4EuDPIhtL4fNzIW2alYhJvwtp0x_fQg (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: 2ebd462415015258148c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)