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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2678/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: 123456 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlRuVnNJY1UyaEEwNHlnTHFlTjFDY2Jzd0RhVFgzclN0UzlsYkpwNXhmbEkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNjc4LCJzdGF0ZV9ub25jZSI6IjA4ZjAzNzA1YTRjYTU3YWRkZTNlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNjc4In0sImlzcyI6IkVWQiB0b29sIiwic3ViIjoiMTIzNDU2IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjk3Ni9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzgyNDU3MjEzLCJleHAiOjE3ODI0NTc1MTMsImp0aSI6IjUwZDM3NjExODIyYTMxOWExZWU3In0.isvzfvl_FQDPp5SxogZ2qedd7oHqUJtr5AV2NF_FF3yP0tHN16y83rlQLuUlNsyppfM5y1QKP_X4iR-N2VocCf1An9jBukNvqwdz2pAwuvsxZKxTjOfqGFux6gsrqGpHA-gBVHVVsd3EdJVWNR7IsBS3f7QZJdSQ2V1RbsbpwDOLByecHC76A_MbdKQqiBt_uFNmtpkzEbc5D1EzAdLDIA8bHjW5zevEmLji8-7rfVl8WlYSlSkTdpSrTo_dQv-ELhK45py8KGKvYfc0ET-qYdDEBaog9ow4xH9ajms3mu3dQRBP5ywjk-CIOCpQw_7MKgyGs5cNbQAYvLmuKvrtDQ (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: 08f03705a4ca57adde3e (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)