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.eyJ0b29sX2lkIjo1MTcwLCJzdGF0ZV9ub25jZSI6IjJmYjRmM2M1YzAxNTQ4YmU1ODM2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MTcwIn0sImlzcyI6InRvb2wgbWFmZXIgbm92IDIwIiwic3ViIjoiaE9nemhhZWV5ZWR0QnF0IiwiYXVkIjoiaHR0cHM6Ly9zYW5kYm94Lm1vb2RsZWRlbW8ubmV0L21vZC9sdGkvdG9rZW4ucGhwIiwiaWF0IjoxNzcwNDA3NzM4LCJleHAiOjE3NzA0MDgwMzgsImp0aSI6IjE2YWNkODhmYzRmYmU5ZWQ4ZWYzIn0.Ogpe0XW78dKH430f6FEi4jbKLD7SVdcqLse3MY8VMAfMFBiypOKyEchmjUcNwgI6I9i8Dbpk00T6qmekQbwYw6gv8fitV485JMAuUqubqd9XQTWKyBuA81f6nI5HDLa0jtk_bGfvt-m6fMaxJWrOFsSyoM9SxrHDWiedkPupdhAsq_qtehW0CtdU-kKGlPdAhJqsx_b0Bg5rSUSmHwTR2jhVeeY3bbT_fbGxGsbo04MgitywqFgfdlmj7yMpjMet4RAMaCtpmVjYiMhi5dJBJIf2PZbQ-iICmy_g25mnh14mKDYYzjq9JNVf3LiO6gHZuYgMeqc5-SjmWNeG7DfiaQ (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: 2fb4f3c5c01548be5836 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)