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.eyJ0b29sX2lkIjoyMDk2LCJzdGF0ZV9ub25jZSI6ImY4Nzk3M2YzYTQ1ZGI2ODMzZjJhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDk2In0sImlzcyI6Imhwdi10b29sIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzU0L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTIxMDM4NjMsImV4cCI6MTc5MjEwNDE2MywianRpIjoiNWYzOTE0YTg5NjEzY2MxZmRlYTkifQ.F7HT12Y2Umb6YwagQpp9s4RRo4Rk1jMjrQfbrD6Wr7JThOsscnLR6YGVrOwrGbzZLzMK5bVW1br2dfK5hDNyEnkA_jdKHFKGQiEv3BMyZGIi_e_LOWHkOY_9gQ5aqWTP0bMUeji_T3DIyEjrkxW5XTZ42lriGadSibaMWbPnMprfQ8zATSX1zFfqmPsW0-i6xDSNXrBsEIbBb9-loc0Ru6EmTXZkBmithNEZWtUB1DdkaNxPV5q0xNDy2ls_N4ChZOyaxE9SoIcGMm9eRDjbqfwAhLey2MswKNkDpp9Ql2cN-ejDwJQK5yi0Aohs2ropRM-fDOtSGDkZdFjKRk2KFw (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: f87973f3a45db6833f2a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)