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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2998/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: Test (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijh6b005cDdNS1p4ZnRkUlVXU094ZlBpUWdVZWJwckpMVU44YnJHRGVvcVUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyOTk4LCJzdGF0ZV9ub25jZSI6Ijg4NWQxODdhNjM5ZjljOTZhMmRhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTk4In0sImlzcyI6IlR1bHNhIFRlY2ggVG9vbCIsInN1YiI6IlRlc3QiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zMzM4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzUwNTY1OTYsImV4cCI6MTc3NTA1Njg5NiwianRpIjoiYTE5Y2JlYWQxMDE3MTNjZDg0NDUifQ.Qo_WpoDRTBEetseBlkjTZT6uisek5LMUQIzuhtY1ckAzu9OYPmzKkghi_ftfVBEeg-2dnvXKVL8Yh2O3UodScVR0sOXXM3kbNJnzjiL1ct3Ze4-ZmmT9Dru9Vm_o4UF_DXTFLQ-aesCyX5qG_JOuRS8khlNAHkcjMdEB_3j8cWirn9OSms3O-rhwSwe5JbQy-LXyB8BRvFVARMOJgepj9OcawUOTxlbXa9LApw0I2LmA5kO-axZt2LvAeJMQq8UWKHPq2z6g6pJCEoWkBm6rswAniU-h8SoAx5yi6EIGeAyxrJwO92VjgNvvjbwzwB9pDURshkBxU7Mf_FguaoE-QA (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: 885d187a639f9c96a2da (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)