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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5321/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: DLT001 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlhwRnFHS3ZVM1daMXRWaVFrNU9sRDRyZUxENlI4ckxnOVFYWTVwYzlUbVEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MzIxLCJzdGF0ZV9ub25jZSI6IjdhODRiZjNjNGY5MDVjZjA4YWM0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MzIxIn0sImlzcyI6IklNUy1MZWFybi0xIiwic3ViIjoiRExUMDAxIiwiYXVkIjoiaHR0cHM6Ly9sZWFybi1va2Yuc21hcnRsZWFybi5uby9sdGkvbG9naW4iLCJpYXQiOjE3NzI1Nzg0NjMsImV4cCI6MTc3MjU3ODc2MywianRpIjoiNTA3ZTY3NmViOTNmMDJkMGY2NGQifQ.SQpFbPk6Cdr1n5YiY7OHGxrYHXOAO8zzvNqQgP9EgSBgEwa_tOVDs0I_QYTM9UozC4EntXmag-_6JB9BpH2nZMVj_JI19Jusv3NdhewkDtPZD6zXlcw2dujUbCwVoqEbEMmGeVyOLE6wd5B6iwbaiZ1Fcw0BtD4QN4LxfFH_rOEBluK4KcBURSR7ViImccWJIfqbPVtPg2N9P48gcFslClvJhNZV78fzrWKrfIiiT70J9MCidvnoSdZEb6n7YEnK4EVRMpSAcLM86kgQq47ZpqQWp5NF7zjv8H2ubZYzdimhko7LDXWY7Z4el7-SZgiDuRcJFSD4CQTyyhCogWvOaQ (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: 7a84bf3c4f905cf08ac4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)