response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2753/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: clientid12345 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InNOcnhVbXNDeG9uZFRmdktxUWNUZDhTVnY1Yzlic2RGcGFBZnNLNndkR28iLCJ0eXAiOiJKV1QifQ.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.yCqb911_d03DwTWfAiffz1nDwkraaZE7mzIlt-utLctoLnYKVORIdtRo1cpTl7jbSWPrY_LwKiIQ6EX58fVdQ1DGbtE4R9gTOmsTvf4oafqR5vLFavm_SStmW2-2rVyGFdXEOLsbZB3Aq3rzF3n0UxEqfxsC_X-cyyLoCvaW_6piGfnV_U71A5e3PYLsE7f4uZLH--dbmyLFOF_AZvlgMLIxHuMlKr488lFI6KopWNGWz68pluaoUVdBOhIv4Ina6--D0J86z1Iq0ESNI8HpAj1dp6UjDhELySHqZLaUM-Xxl7YZ_WPwKZPMo3YDh48vlLgatAbvClz-7pQ7gdWTvQ (required, opaque value used to maintain state between the request and the callback)
login_hint: 742792 (required, tools and platforms must support a value of form_post)
lti_message_hint: 69382 (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: 94a9448dcb9bdfbb69f6 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)