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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2142/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: iseektest2 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik1Dd09YcGlUNmVLNG53aEpCY2VQQk9FMmdzS0k2V2cyWDZaUUt2NHU1cWsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMTQyLCJzdGF0ZV9ub25jZSI6IjgxZjI0NTgwN2ViYzExZDFkMDUyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMTQyIn0sImlzcyI6ImxpbWluZyB0b29sIDIiLCJzdWIiOiJpc2Vla3Rlc3QyIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjQxMi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzcyMjQwNzM5LCJleHAiOjE3NzIyNDEwMzksImp0aSI6IjBiYjY3NDY5ZjQyZGFlYTdjN2U1In0.a7zwX0Jy927PKNZCCVSSo2ZRMybHdOSJmGyRLLVVSo6g0cvW2vFlD7qLANS-CM8CMu6HIumKwGy546P0doN1uTRClCBWP-5UiZd2qmrSy-a25OQ9qniSxYc1PW3gihYKJBaI_NEGgEp9rSJJ2qawg60ZNauiGmg0TTMXHgYP4MmXrQ17BFXPCKTW8ZyucSPzF9J1B4osgAvclQQli3OvjZmoj2LYf484ivMmtDZzkFljvmpfYpq2ZbLFHa6PgH3BPvkK3JKUS4huYSOn50DqFByocdHGH3JrKW_AyMr_SRfGV7gIocgwN7aJ1gBDn2S_fL0uoafUmWXXATTdDLwTDg (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: 81f245807ebc11d1d052 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)