response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2313/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: 12345 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InF2S1Z0LWVhUWV0VlRNZXdVYVFOSFMzQUNJNUcyU2JvRjZLcU1DZmtXR3MiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzEzLCJzdGF0ZV9ub25jZSI6IjlkMDNiM2IwNzU5YTcwODUyMDgxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzEzIn0sImlzcyI6IkwgLSB0ZXN0IHRvb2wiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI1NzYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTcxNjI3OTUzNSwiZXhwIjoxNzE2Mjc5ODM1LCJqdGkiOiJjYmQ1ZTZmOWNkNTkyNmY0ZmVlYiJ9.EHfK-096wqV5QtEyD-0voRF5_eUdmZkSqtccqgIjSItnc0hK1k7Tf2YSWPe7sMV9CvHRvacq3zQ9PV8ONMWFrH7UYYINa14251Oz2T-0V0-fipUctPDX9mnbJ5pPFEMIN1g8Y9Ym0kLuvaCe8woKUdnaUJH9uR_Gc5BX-_rdte_NVWNWG_rklbJEkJYmkhIruEALPG19sDBPxTWgvBjOj-XE_XfniBEdN-iJLppZUuObLv8CMM6sApBdsK0uFkA7N4S0Gb3bVthWFdcGqwlmE6GKI-puTjfn3ckIUaUnHyOGN6XmLfXJ3l5_mQDxnDNbAc0Qi04WKWaeeAnRzfJ5yg (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: 9d03b3b0759a70852081 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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