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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4975/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: 108241545 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik9BODhJbjQwMlk4Z2hjYlVDY1NfeDBsSkNOcXE5MGtPTmg5NW5OQzc0YU0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0OTc1LCJzdGF0ZV9ub25jZSI6IjI4Mzg5NzAyMjg5OTE5NGU5NjljIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0OTc1In0sImlzcyI6IkdDTE5MVElUIFRvb2wiLCJzdWIiOiIxMDgyNDE1NDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81MDc3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzAzMjQ1NTMsImV4cCI6MTc3MDMyNDg1MywianRpIjoiNTBkY2VkZmFlNWVkYWY4OGY0YTEifQ.NyHe2yCsuV6mTeStE9BH-4X_a4ru2RqaBrh9aQH-bQYQc8fFXkSV7dS6QxUaPMVszcuBPZ1hbC7ty_SD9tob7qWp-dYQ1eSu5ootOsb8Bg1nS6wyXImMtMm2J1QhwYpMPJKi-I-mAYHp1BHiDkGQgDJdMb-Qtp2V3KYEyuZYNIPOa0cnsB3a3yKG8hZTeoz2MFVuiJEbu_7IA4ocb-UXaOQ1WmUh1BaE1Dv1YQuc7QdBZTlik6fAePwC_ng2fExSJBpQ2J2pb1f-bJEfquiWlR2juE5l5Of0-YSG52fuybEdf5dnXx5bxkBMfDWAJ3hRZmJSVqWJ7_Jnol9Ii1z0YQ (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: 283897022899194e969c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)