response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/1777/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: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkE1YWdJbUpDWkRMclNsd1RHeXd4aG1WZFpEcV9LQmkxOWtFMXh0QkxFTEkiLCJ0eXAiOiJKV1QifQ.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.iZbLVCFhwqPFaOsHjvM7T067CsfuDS9adr8GONZez290I7d2Zv709KFvLnNix1MrNA5QD5YwfHoUCZiZByzpdUDoHx4YJTmFrXvuTkgKaltFW6rO8xldoXd-9tDIjB8bme1X_T8KChA9mHU3jSMA8HOhEEcn5v3pxl3ZnQyyS03n68ptWgMsRcRqH4fqZwUQ_l6bnPdR98Fob3nO-WT8ZOfGLVCx_2FFF-6KdXI-ICI9sspsRfccfvmvoJ6o6L4MdBXw_9CYB66Pmj0Yquki-7ApuI-w_nYZbV4yftHM7z8k-PeAk1EV60A_1iLrwMnIKiTCHtM60Hix3pWKizSYtA (required, opaque value used to maintain state between the request and the callback)
login_hint: 366164 (required, tools and platforms must support a value of form_post)
lti_message_hint: 33717 (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: 3d1e402088d3871bc411 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)