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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1809/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: eetestapp (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImtBMmZyNms2M1FlY0VkTEQxOWh5SUxGM1BKQkkta0Roc245aU9DWnNoZjgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxODA5LCJzdGF0ZV9ub25jZSI6ImMxYzA0ZmU1ODExMDIzMjQxYThmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxODA5In0sImlzcyI6InRvb2wxIiwic3ViIjoiZWV0ZXN0YXBwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMTk1NC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc5ODk1OTI1LCJleHAiOjE3Nzk4OTYyMjUsImp0aSI6ImQ4M2U3NmQ5MWRmNTgyOGJjMmY2In0.IlC4AJxu-mB2YErF1N_XP6ZCwwVEfq-0Qol_CeKnntlARy5yAC0QM48Hdq-2TWe-ADMbw7q4Bj_xE_SsyjbJeXudaFaqZPG06JRkZNq45oxEKJ4bI7Cd0Uj3JPbjz5yxEymTBE0XskAeaZBSz-oqVKhpNxr3gmTtapDXerIPE4QMY-ExeF9ZTfIFvPQXSSzHiDgo_-vB_hSv5RbInRJatR-MRGYMe2GzAl6n4YV922XyK0286eZS-W86abpPcnReBsCIKfYR6YDAhGppQY3sOW6tjGtvzS7I3_N32NHdcJnIr_bCFl8Z_tKtO0qZLI2gyaQdAo8SP9w5LkqkoCoD2A (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: c1c04fe5811023241a8f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)