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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4039/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: client_id_cl_1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjNfMUZxcGNWcUdZVUU0ZUZZbjV5SG1aanFNcGZ6Z1pZRng1Yy1ENmxWQ1UiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MDM5LCJzdGF0ZV9ub25jZSI6IjAxZThjMDJlMDk5MTJiMzljMGQ0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MDM5In0sImlzcyI6IkNMIFRvb2wgTiZSIElNUyAtIElNUyIsInN1YiI6ImNsaWVudF9pZF9jbF8xIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDI3My9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc0OTI3ODYyLCJleHAiOjE3NzQ5MjgxNjIsImp0aSI6ImM4ODQzMmViNWM1NWM5YjA0Y2NlIn0.q_OaXjeK-l10OIJEfodMivQKTeFdHkkvLBXiSbOEo8iPjtfJwn9NUlY98Hy8r6GnlZqif7HdG6IyXJdtvGPqLvRk0QJJ8Y8o1fWcFJPuf2y2QhwQTIEmDxQHWOo_85gmzjBxdj1ztvooZ1_XEhVNz-WApbyBh4z0u_CqeGaIAW9PDbutb3CKbr1OvAg-OiiK-O1R65meT8bzalqC6VLA_nBKLuBppx1r5pKG4eo3-C-oitgTi29yvO8W3JEvg9HHqTF8dj8xwfZ9Q0a4MYt0Wx4Un4PEWEMEz_DJqW0e6ETuIM47i1ED0AXC6R6t_NbSH_RHeM0wl_mrSZQSwtOPiQ (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: 01e8c02e09912b39c0d4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)