response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2355/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: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImpkM1loWHM0WnRtOUs2NWg1QTk4eklqNHl2VmVBY2JhdEhJcERsenQ4dFkiLCJ0eXAiOiJKV1QifQ.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.AjY8Qdp4b0fL0yDSwcQ0t-bFRFLwe9IEf88rg_IQuW3vyLhk1SuZuE8lDD8Ku0GJv6RVxJ6ENVviD8F6poV3Tfo8tQ-BuKzrvCWbCDokIVMDuUAHtOuYVrHnZFEzd9Pa5tn4ypVcUJz-sp8l_q1sxFXM8T1fwe0oeO7LU4M7eF8Yh_HSiDU3XPkrHga8oR1_f7yYVrGuaAuUHg0H7Uc99URDWgHy0z1N1I4JBmfV6MPJaiTME4GTiYEwrZ88SPSohqLo8FT7N4XGj7gzDCWeRUSfPWwDTK6eQFAx_OomqQn15OuG4Js09B7R5OYkIKJXutu4dz5q40pk7OE6N7ZYDw (required, opaque value used to maintain state between the request and the callback)
login_hint: 589957 (required, tools and platforms must support a value of form_post)
lti_message_hint: 62037 (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: 83e73d6910224846202d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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