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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2273/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: 167c8f4c43dba5caddf8dcf8fbed2f01 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InRIZnJRT2RrNTVTZ0E3QjAwOGk0WDRCNTRzcDJNbFRXcjF6a2I1MkxNT2siLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMjczLCJzdGF0ZV9ub25jZSI6IjU3YTg1NWFiYzM0OTE4YTI1Yzg0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMjczIn0sImlzcyI6IlJlYWRTcGVha2VyIFRvb2wiLCJzdWIiOiIxNjdjOGY0YzQzZGJhNWNhZGRmOGRjZjhmYmVkMmYwMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIyNzMvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NTEyODMzNSwiZXhwIjoxNzg1MTI4NjM1LCJqdGkiOiJkZDgzZTkwMWE2OTY1ZDdiMTJiOCJ9.D5VS_Fr3Hb-Z3gzd2pPFEeO_5r98s6OV5M3rchrdjXYpq2KAk4iG92n3HHpYqIY1wuOxGRWVHpW8ATrT2Z00KqfBTEYkQuzc7LBFYaUmx9geYESKhqPqZ6Sr0mNyZ_zJ7s0cLWumVf7DdDIhGme8pV9zwy28MK9nUuMZMPy7_RuTyUkBhUbwUmXrntEp49Cy7nd16baoCSQkozkwoiAJIwrHvAkc87N7brReBdKr_c-UbSTkjChpj-gn2fHhLqMhUvpS2XbzR_wb5SVgRCRKgmAr_ib4IbeaWSr_XCHJ3NrbOxihpgSpZna-es0Ix2Ibo9FSzVp4nmKd0NpxAQ1_Wg (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: 57a855abc34918a25c84 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)