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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5434/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: 171845 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlpIV3lLNU5zQThvZTZCcFdBZWhwUWhwRmR1Njd2TUZuVmdQV2NyN3hSMG8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1NDM0LCJzdGF0ZV9ub25jZSI6IjE4M2NmZWY2MzEyY2VlOTNhYWI5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1NDM0In0sImlzcyI6IkRyaWxsYml0VG9vbDIwIiwic3ViIjoiMTcxODQ1IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNTYwNi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwMjk5MDI4LCJleHAiOjE3NzAyOTkzMjgsImp0aSI6IjZhNGM2MTliZDMwNzQwZmVkMWQ1In0.GFT2V5NPOpTAhngjnnPgc1MUy0DQ1tEWtQcdvm3vXiSGurbcBzLs9OSlAy89iuNfYMcNCmMXPsGhMn2PDjAOoS_xeYfZCWBGWNJBMlXb6JDlz5zD5mz9QjGXn_r7udpD_DpO6wqg7YcSnetkx4rprMUJA4cQaNCGZwlQI0c30EozUqzq_s6-TyMf1d2jjU2S5RsqmlCMov-u02my_uJQSznPe48gl1l_VMjdlhgS5Gaue97ZUGZOsa0T4IwW_BXDdxbn4AjKL9NZDwxUOQcBo4yQ4YRgBuSilPcUUjkObe4mAiiP8B_hPNTW_nEJbpbZw0CnBrHg1_a87-O8YPs6Ig (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: 183cfef6312cee93aab9 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)