response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2126/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: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImFyNEhEZUNqVnBQbThsQU1NVDc5RXNBSlYtTHhUT3VCUG4tRFFRdzJaNUEiLCJ0eXAiOiJKV1QifQ.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.B4mJTiG1VOSvmvy8-vTI_xBE7KbnY-priw73nzfUwj5crbnL8fjA1PfduNCZ1ZLc5uAhPiPbW9eJ3oEx9BETyp-z4PJo1ChJrVsMN7jmzEgHn8VXUTnwla1WCxLBm-tyIUx6CmbkI9VwvlxEdkJfaa37qs4YfR5n3dq8FIhoayqlbtNxzGvNMCmtyer8MtTWADMo7QBdwgE2DBdRhFMj2I0T_7ePtdJ42vkNgGu-89aRph638ovu0NlpL2vvcs2XWcy_cn2ceHr1K3NpcKqG0EKz99-bp3TNYB2bMr67_4A-PktXk635YuWPQWn5Fo4qnQYfYKZrivBLeIDwttqXHA (required, opaque value used to maintain state between the request and the callback)
login_hint: 364470 (required, tools and platforms must support a value of form_post)
lti_message_hint: 48970 (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: 866a83f30302c7f0f847 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)