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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2686/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: 89645654 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjN5VVpIMEVfbHNyLTl4djQtRXFBSnNuRjNHMEQzUFBrcl8yMXRKOUk2NFUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNjg2LCJzdGF0ZV9ub25jZSI6ImM4NjhlMDdkNDY4ZjIzMTZhOTMzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNjg2In0sImlzcyI6Ik1hdGhRdWl6Iiwic3ViIjoiODk2NDU2NTQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yOTc5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODc2OTU2MTQsImV4cCI6MTc4NzY5NTkxNCwianRpIjoiMWMxYjAyNjExODJiZGRmYzNlNDYifQ.UygRkTxN-ID-B4GJ5oxMNcnuccrq9coAWX4hINOWdSwYaOHycfpieBpeKke_DynbRMV2blDzhusRVnZ12bEkqd0SRD8SNxuWxPOShld6f_mSnH0tFZRNeIssJMn4Md9tKcqPje6rA5BzKj4XQVNPYmPLa4EInaUop-Dk2roD0jDdeKBBFGBAugz5aVyggbsWMpNeexXyFAE3CnKoU02Eu1RKJd4dxitcuyPG2RB-wVL2ijCeyiCzRyqZixL1VoOGo4u_XMcHfWv8zM2UFsIEtQN_DiWnnZ-NnI00ERW47-Wt4NBrJYyE-Edtif_A4nxi9x79717qcUSGzkA_myemYw (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: c868e07d468f2316a933 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)