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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3764/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: abcdefghijnanami (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Il9fdjBhLVVVeEdtQWloSlZFSWJkV0hfM3pZRU04MGp6UWhvZHN3TjI5MGciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNzY0LCJzdGF0ZV9ub25jZSI6ImU4YjFlMmQyMWRiZjRmYWQ4MTk0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNzY0In0sImlzcyI6Im5hbmFtaSB0b29sIiwic3ViIjoiYWJjZGVmZ2hpam5hbmFtaSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQxMTEvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NDk1MzgxOCwiZXhwIjoxNzc0OTU0MTE4LCJqdGkiOiIzYzhiMTkzYzU3NzE5NmU5ODAzYyJ9.NF3WSwTtEFH9ALVeIgmSdSX7EnrKIWCNkWFReAsaBjAxNAquUfttRHu_1UQsn7PQurqE3JiYQsGxRoSnp_pAW_siusO4ouiMdZ5_E2lSMkVtgr5WJZRNhf1yiHngRGSdDjJS1hsjWPVsSiIAY227sLFifcYrV9kuoSGCrR4_t-5jmSc95X21hE5jg10SDBHdgEdR4zsl2ZrYVTYMpRDIQELoRzVmer3BT390SayNCxlADymAkufvF559dbHFwvryme2H1ufYxZ9Rhx6WB4iWpCDlVBgh5klsONFrW8Uz0vyhALFXWe2r0GIRCjQPIZT5KKqAgb-e2IuKfmnX0VAukw (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: e8b1e2d21dbf4fad8194 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)