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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4500/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: LM_DJ_LTI_TEST_123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjFQLTRYbUhxeENvX3I3RUJpTWg5ZjhiNnVlY01Fa1pIQWxWR3Z3dFJrWDgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NTAwLCJzdGF0ZV9ub25jZSI6ImJlZDZjNTM1MmY4YjdjNTVmYzJlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NTAwIn0sImlzcyI6IkxNX0RKX0xUSV9UT09MIiwic3ViIjoiTE1fREpfTFRJX1RFU1RfMTIzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDU3OC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzkzOTA5MTc3LCJleHAiOjE3OTM5MDk0NzcsImp0aSI6IjlhZjE2N2YyZTFmNjBmZjQyODcwIn0.vm1XRBtH0yY7KnhyRS73ojKiDOrG-iefFfTQ2RMdZECAlfF74_4xFTsS5amVbj5oO39TWQjmGWxlxW6xFKXlt3stYK5vN1E0VygYivOyUF1ukr8sl7fmy_5hL9IhTTqwMkQ6LmHYlOl0NhzvhtCm9xEi4ivjCCGP3l48cs9Ug17K9dL1T3FizPyKp9wphTNqn_jp2op808fgepxOcnva1JTILX4z3lPZC4qJOG6bXSQKXvzErLPsnkhMcUCD2HO7RAf6yXE4tompxzaJ224WBBppiZl42lC-B8TINrnuq0lUEkDagqsq9NxPKXCVjriRVkWX5QwjLmeLiGaHV8wk-Q (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: bed6c5352f8b7c55fc2e (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)