response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2570/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: 123456 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjZEN0tmZFZfaEJrQk5ZcTVKQ191Tmh3RndKZldaTWJxbWpJWHBCUXFfZmciLCJ0eXAiOiJKV1QifQ.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.GOof29rdE47lDo7ycfBRg8grG8zw8fA_AgTOgKOWKCbwv6iAatqkeXfQ3ygOqQMBBM9K2ORtpNC83jvpqq2DFCeCsKOdt4cl8nq3r_s7Lv-AxZXE-_8A9SY3Fpkvo5oX7Ni1cnQ7TMv_jCQnhxVU7yEc_W_TZZl4DRBDs4-0iN9sdzkro_sgXh6gYJ-SUDAg0GbqRomNyNaNttwbk7XxsiQ1jjX4ElHNIjoubDoOCqScTrydqBju4UXNwvxnMkhUb_Oc-c0XkCb9I1WDLqoteDxaVbONaY3jeFvF7lkyb6qmvn-E7AIUJROZVkNhvE33ZZbJv-2Gm8fSFG7AkzWugQ (required, opaque value used to maintain state between the request and the callback)
login_hint: 522416 (required, tools and platforms must support a value of form_post)
lti_message_hint: 67785 (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: b1625053885de3cc758b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)