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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4910/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: superduper666 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImpoNmx2ZVg5SVNaSlVZT0ZSaGl1VFAxaEhfZXdCT1dELWpBamlfY2Zhb2ciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0OTEwLCJzdGF0ZV9ub25jZSI6ImU1N2I2NmE3Y2Y3ZjQwMTEwNWFlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0OTEwIn0sImlzcyI6IlN1cGVyIER1cGVyIFRvb2wiLCJzdWIiOiJzdXBlcmR1cGVyNjY2IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNTAwMi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcwNDQ0MzYzLCJleHAiOjE3NzA0NDQ2NjMsImp0aSI6ImJkY2RiMDNiYTM1NmYyMDk5ZGJjIn0.m7LVRMJTe4R7g6W9W0m698OoIQ-a9wdO-JXEfTh28-uLyD2JM8inVZughMgb7Jz2ZTtjpGkJz3fG905zTW0RYWs5j_jpqr3TdRTAuRtcHw3M9Ok13rNpOwOUX3fAqZykVp3bNgh3gqtQ64sbg1IpOBTuFR4FAtNlWBkkr-6pI3W6ZJ-qlIgUNoo5jtakUeEb0l97vuBeKpRmyu4c1dvH9JCVQolRonWlF7vIUEOnzj9dVKC17SGfeHxXAqteFceuGpYqtr06SVXq4sVTKKunXcYPijTd7fehnSOCVMaPG0kjHATs2gP3KdKwEjfpunrnPcBjjLG1KP_KLJUQIBzI7w (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: e57b66a7cf7f401105ae (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)