response_type: id_token (required, the tool must use a value of id_token)

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2388/launches (required, This URI must exactly match a value pre-registered with the platform)

response_mode: form_post (required, tools and platforms must support a value of form_post)

client_id: CK1 (required, client identifier valid at the Platform)

scope: openid (required, must contain the openid scope value)

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjJncXFYLTM1dHdFSGZoYkRobGFNVlVwY25xWXJMNzh0RTBvZXM3U0dCcmMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzg4LCJzdGF0ZV9ub25jZSI6IjBjMjM3YjA2ZjA4MDVkNDkwYjc2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzg4In0sImlzcyI6IkNLIFRlc3QiLCJzdWIiOiJDSzEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNjcxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzUwNDU5MjgsImV4cCI6MTc3NTA0NjIyOCwianRpIjoiMDcyYzdmYzU0Mzk2NDI0MDBhNmEifQ.WE2APj0mWzWuaq07OQspAX5IaNyLiQUapJjmItCsvo2vD0qmV5ngW4ZIsC_3LaglpZ71OMwusrUfdMknMtNhQoksR8DJalfM2jDq4ZE0E8jdXEUdmKaGVBDnent-0GYEz5LWsi4VMtjuvE1TzY92yAJVXBkFv7miFReMUdYVd40BA9W4PXPSJaMsdLmDwNntNsFSrQtnvFj7INzjDzaOIPQyDM5tphhKKLo9tm9UFNnVq50CVqXnNkZ0ELo0YfSFCwcSep0W3N4f-ggLjYLMFXsWqgbVQ7Nj-LQIi4OmOgqYcXdTDCJLSeA6_MS9_c2soqil7mThDnXSeuSOXkFeUg (required, opaque value used to maintain state between the request and the callback)

login_hint: (required, tools and platforms must support a value of form_post)

lti_message_hint: (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: 0c237b06f0805d490b76 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)