response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2388/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: CK1 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjJncXFYLTM1dHdFSGZoYkRobGFNVlVwY25xWXJMNzh0RTBvZXM3U0dCcmMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzg4LCJzdGF0ZV9ub25jZSI6IjU4OTRhMTY0MjNiZTgxZGEyOWQxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzg4In0sImlzcyI6IkNLIFRlc3QiLCJzdWIiOiJDSzEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNjcxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3MTkzNTc5MTIsImV4cCI6MTcxOTM1ODIxMiwianRpIjoiZmZjNmVmYzY2ZTc0YTM2ZTAzNzgifQ.qxNMUwUfuqMcSotyU-c4x1DhHes-78BSA9Mu6zcWI9NpolaQ8UFdBVmpgZmAo9FpSZwQw1LUg5_kGpjkdJDFAkJvu-314iCfwzTlNXBJCuckoz5rqytscRxCFfAkliXuUCp9Y3Ie_eNB_6UVaWVe_A0CJs-773k-Na4x3wulhNriIPNyhOFVs193T1yoRvj_KwdDI_ikFCGKO0JVPIL6z5Ww9P3dwBspbs-Y18dDLcF7yFsYCpj3PxZgn6GUbA27Q0MvxZ4KxzDuo0IqBfcXz6BZjkEsLx4F6NU_aLDoSPY2VUSGsl8VD4r1gT_atW1eH00tbvH5geCsZ-xZzzDo0A (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: 5894a16423be81da29d1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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