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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2308/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: 3f17f1e5-4554-463e-998d-7555c01ae4f8 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Imd5ZnV1dk0xOVh1blhPcTBOTWFNZUlIa3k4cWo0TTZta3ZiTVpSSnJIVHMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzA4LCJzdGF0ZV9ub25jZSI6ImQyNGYxM2MxMmM0MDY5NmQ1MTIzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzA4In0sImlzcyI6InRhcmdldHh0bmV3Iiwic3ViIjoiM2YxN2YxZTUtNDU1NC00NjNlLTk5OGQtNzU1NWMwMWFlNGY4IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjU2NS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcyMTI3MTI5LCJleHAiOjE3NzIxMjc0MjksImp0aSI6IjMwNTQ2ZmRkY2RiNmI1NTNjYzRjIn0.KghYxv_rUE6NOoua_4hfT_c77iFyGdlXDzlwB1VhyC_nsn0go3H6vqaPgSkw4Y7jb2xAauBjYPJw56jfOWTdxVmG3gxn8RqaTibtS9j0YgGCWJkmxGfq7xUxC3XXcNuCzcJG20Ud2GmO6rEpl8uWFCnkNLpMsifT8Y1GtjG3EcQqvFq-P5-sma-zvjxrSDsihqg1PrLMvoYBOcnoHEV2zqytK-B2IBZitp99xikkivGCXV79VCCLUtShF_ACa9fC0aQsztX-lf--2-d8cD06WXxsGfDBJEAxYPwUvjUByk7ZKEwQXzZcIS0R5sLP5OBhdqjfSfKTYOmlvGggHAT1eg (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: d24f13c12c40696d5123 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)