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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2096/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlNRVlRONzFybi1jYmM3Rm9kZElkV3NkcDRYR2FNeFRwMUhMZy12ZEZOUWMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDk2LCJzdGF0ZV9ub25jZSI6IjRmYWRjZDhhZjJmMGMwODg2MDk3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDk2In0sImlzcyI6Imhwdi10b29sIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzU0L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzA3MzAxODcsImV4cCI6MTc3MDczMDQ4NywianRpIjoiNTdiMjQxNjlkNzhlM2I0NTI5OGYifQ.A2cfae65o1GPICjMFyh4VI_UnnpgPhYH06l0dNs9FTGAEq9jzozFpCItdz8C-30Ztr89bzAU51kXM-LLExuMOTGJJ-wb1aiY7H6koir1BXt8I9qOITv4TaXea75syAWn75xBZUVjb_uxxjKycohizKPL_faEsGE3g7If5k1FZ98voQYjRXQuBlnOgWNqfhh-egRwVRAf5qI8AsnCXfCLXuhUl-PSWR8HMk1xq3QlFCFJWGDmn10K8gOqJkmrb7Aj7NueGaBivIfVKEJT2olQmigZ_PxfHfcObKEX1252KtO-KthRobHf_Lha9chuDgEAdeE33-vN4b6SoCgZyWVULg (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: 4fadcd8af2f0c0886097 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)