response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2518/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: abcd1234 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im1XVHlaSUFmbFMxam90amNOYXlmYlNrTnYyekExaWpJR0YzRzQ1cVp2NEUiLCJ0eXAiOiJKV1QifQ.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.LvDJLX9NAehVKca7ZA_gacuUzJdYaq9EbnyBEfdl-ZueJSGzWBKLlbBCZFz5bD7QzCs_t9JF4CuoBtbZQEjeJBFoUabtKgN0VYDdvk9tzdBX_n2207Uxsna2IDEmj2WOdBw60DiUEkSjODzKTk80dPfkgzcltxbSqDQ331jfiP68sbjtVwwy3kjmgA9d_w7CbQdKRe_x2wsp-k4KHgu9QB8ODpB1dyIn8wdVVIcF3Ixn7MKxOwwFV64e2Wr1LKjBzFqWrd62buuO_CZYZLkcMrXmE9X06aZOQGWwhW5m9RvU7NBXe3pvpSdcS6VSehrNTXPm-wwvZB73DQCklJc39g (required, opaque value used to maintain state between the request and the callback)
login_hint: 627781 (required, tools and platforms must support a value of form_post)
lti_message_hint: 67600 (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: 62963575b8ba15f5b4d7 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)