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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5642/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: X9a5KlriLGg4Zvc (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkZrWUJuaVBSSF9QNEFWalFRd2tiMVFlTE1ZUkVGU0JnZndMb2k3Z3Q2eGciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1NjQyLCJzdGF0ZV9ub25jZSI6IjgzNzM1OWY3NGU1ZDA5ZjViMGY1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1NjQyIn0sImlzcyI6IlRlc3RlVCIsInN1YiI6Ilg5YTVLbHJpTEdnNFp2YyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzU4MDIvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NDk1MTQ3NiwiZXhwIjoxNzc0OTUxNzc2LCJqdGkiOiJkMDE0MzM1Yjk4ZTgzMTAwZGE1NiJ9.c7h9Gcr8wCfwQXO9CMXXLcpYuWAw_bKuL_UGM1MSEXxw5Tg_rF6nL8bx1-4k972N_D0M_Z3NE3aelqFg-FCQi8Nlo0tLUzODbtZk9BVAUXc-e-SCEwfE6XJQAPLF0tcudFuevu8gfVMavDaliV-1Qj0pnb08uHWlt4w-tO6ncrMpTdDrpQex66iBRLpBLiir0TBRXKK_gvCHHBDB3h_eqjh3E_1n-RGyFE2j1U5M_0REpEF05pQ7WtqKQET845va-xjQGtKZRyaqmQ9tKdV2SuDp1GVvQZkd4i-l_w8SXE4TYSY2kJo_h7k7ma0JGidCVeEEATbXCsPCjnD1a5CzvQ (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: 837359f74e5d09f5b0f5 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)