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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4641/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: 112358 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlQ4SjV1ZjFtNG92OGkta09QYW82V1Jia01pb2JCb2U3eVA0OGtIYllQVFUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NjQxLCJzdGF0ZV9ub25jZSI6IjcyODVhMWVmODcxN2IxZTMzM2Y5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NjQxIn0sImlzcyI6IkFueXd5c2UiLCJzdWIiOiIxMTIzNTgiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80NzEyL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTIzNjYwNzcsImV4cCI6MTc5MjM2NjM3NywianRpIjoiZDUwOTAzM2M0ZjcxZGVlZDMyZTgifQ.ClJmmrz0Cg7ruig4bPp29npv_rtw8UFGMKc1AFsjyTmHaHEHreU-eD72ETwHJqwxn4yBuidu0dU9zbNRr_uKSwKNM83SNx-ZY3APpo9bEXWLbRodFN0FWTUf0xTq4yvE8Tx0V0Zl8kGl4iyjnSU91Yq-l4GtGAHOMNHRN2GE36It9YwlTQMAxXfpC5XU_sOUgPaSLdSpiN8UiLeaD-XoNSLgCuyG4_QFWElEnx-514TJbH9dZSZ17CrIM4tfF3Tf9VFxXGDZoyq17nKnF9Y3ZS3Yj5r3YIk1hP0Ym1rM70BZarSDYUZ65W68jINtkbZGzpyqw2Ck9Cc6QdTqDIt3tg (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: 7285a1ef8717b1e333f9 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)