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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1834/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: 21512 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImU4R2ZDcGsyZUdsd2JCUU5aSVQwRTJVLWlycFdDQmc1c1lnTU5MR0V1NFEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxODM0LCJzdGF0ZV9ub25jZSI6ImJiZmQ0ZTA4YTY1OTgxMjM0MTA4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxODM0In0sImlzcyI6IkdlbXMgVG9vbCIsInN1YiI6IjIxNTEyIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMTk4Ny9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcyNjg4MTU3LCJleHAiOjE3NzI2ODg0NTcsImp0aSI6IjNiMmRmMzAzOGM0NTNiZTg3NzQ4In0.JFgrwtjVSJlOUjDCzzeIAdtdO6sUpBSvbCz9uAtZOioUZucPNO6qWnFIt3040_DYIo0rCLBo37Co-kBmbso9ONsg9wRF9LEN885tGH18pTNyzafCDHM8zthlIT5IyR3vCC9p8s4WNdzLt7IKCE_L0OBk0zMWwGd-SQTgUb7_DUzTGUB6jRz4da_DoN2AQjAOS2NySIJYzSyR9spA1Dc8v86EM9W57udd0G0kLs4eKhEUxNWsqKGY4BVlNskDy4Nh-5Ay3f8l3W2H0NC0SXGvZQ8vI8H6CL6yCFHPgTb4J4hTvzsPNHKzhCrAw_poRXyLnnBQgDhT6QWNbx4Q_b79Rg (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: bbfd4e08a65981234108 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)