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.eyJ0b29sX2lkIjozNzY0LCJzdGF0ZV9ub25jZSI6ImVlZTE0OTI3NzdhMDYxZjA1MmZiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNzY0In0sImlzcyI6Im5hbmFtaSB0b29sIiwic3ViIjoiYWJjZGVmZ2hpam5hbmFtaSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQxMTEvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NTI4MzQ5NiwiZXhwIjoxNzg1MjgzNzk2LCJqdGkiOiI4NWFkYzc1MzE3NjAwZTZhY2ZmMiJ9.B3jpy46VNpSuHV5fPqpiP6C30voy1WZ7sPlUNtGeh5UG1kUhhxElwa0mfejm4wuerJOM-XB0qImh6HSd83z5dkOGLPG22-4rdM3WBaXtNQT17U2QDX8hoXkXC75qkQeuI1yThWT7DoX8OGGW37geP86FXhbJ_3rLx76OgjVwXuXhG_aOInAWE6yjXeO9mwqdmJWqDFlE3iS2LjMCWtlOLW9ii_gM2Bz8VhvL1hW6JYDpNK5kWQ2e9a_T-pd5A9DBuCgmgGklAWrBYB4VN-gdOC-22UBI-jKLbbMjvMLyfwG_438DaJ3ZEvYYtPy_EiKSkKHAIhtafBQJeC6S0D76_A (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: eee1492777a061f052fb (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)