response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2410/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: Eli-LTI-Client (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InZUb3phejBWUjg0X3g3YXlBTXBBWVRqSk1pSWFRb3hVTUd5SmttYUlWdWMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNDEwLCJzdGF0ZV9ub25jZSI6IjliNWVlNjY5Mzc0ZTRjNjE1MGEyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDEwIn0sImlzcyI6IkVsaS1MVEktVG9vbCIsInN1YiI6IkVsaS1MVEktQ2xpZW50IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjY5NS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzE4NjU4MzA3LCJleHAiOjE3MTg2NTg2MDcsImp0aSI6IjQ4MmI2ZTViMmIzZGUyMzUwNjE2In0.NqOCGy6X9C4FW7I6jumzO8Kt3dEnQLLsHaVZt_x03CgZ9FlmjV52MqyuCGPYCfiRp6OAZEKMqr_uif_c7gHKCGvDDj7XPTeDG_NTp9y-w-yjL8PdQPYAtya3wg0JcrZG2ugNqxRLnZtGoyTEZb8QMjRezRVFoQ-15Ig1p1hV9QkauEzAjal8fsI2p9VoP-D2VSgcAepCwOPVN5i17k6diwXlOtdYStMG5yAKbZQvjdXkLfGN742_daZsAi8394vDI_AmYsUe7euoF6dsJLp-CR0sn0Ws-Eo09ite_MInPu-yO4xDQOz9EZufemkZYNZTdRteyBQaSRVlIGXsiptdrA (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: 9b5ee669374e4c6150a2 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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