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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5146/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: O1IvbKFcu5EJDqJ (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjVjejFxc19qRmMzOV83MzJScVFyOFgtV1pGazVpUEFxS1hRT25GcmdGSE0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MTQ2LCJzdGF0ZV9ub25jZSI6IjY0MmVmMjE5MzZmODgwMzBmNjYyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MTQ2In0sImlzcyI6InNkZV9sdGlfcHJvdmlkZXJfdG9vbCIsInN1YiI6Ik8xSXZiS0ZjdTVFSkRxSiIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzUzMzQvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NDg3NDI2MCwiZXhwIjoxNzc0ODc0NTYwLCJqdGkiOiIwNGI0MzA1MjllZTg2MzE1ZGZhYyJ9.h4KTzmU-ibMJpMswaHWaQY4PQOLiUPPxP80lJAcusjUU6DuC1xICmoQ0hO_FZDPhzrycoYr2Wdydf5Lm24B0cbJMsNCrZjKv_wMDwGh1G6sPkK7NwheZU7hSLwdI8lFyhNdre85BX1LWQ6gV3Bocn7oKp6i3f4gBmXaqyu1FBZbBxn1Z-u_tGrfu75XAkK7pj82c-wiYq1vCU6zz3nHZl6OJI4x7ss4EtjG4-jzNUDjvbz95v7hgmYrLyBE6gliiCLdf9mHrL3ntSMio5zPeG-xJb49WAhNM-okpRs3nJxWkvC1WzHb_OcoaIYHcjd6WOJX0782rYRHoyFtluKZ1IA (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: 642ef21936f88030f662 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)