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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3082/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: 1234 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjQxU2czQWp0RERKWl9BQ0s0WGVTT05iLVlMYXA3ZHZFRlVMZk9aSC1pTzAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMDgyLCJzdGF0ZV9ub25jZSI6ImMzYmRjNzZiOTY3ODdlNDBkNWRiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDgyIn0sImlzcyI6Ik15IFRvb2wgMjEiLCJzdWIiOiIxMjM0IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzQyMC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc2Nzg3NTAyLCJleHAiOjE3NzY3ODc4MDIsImp0aSI6ImQ5YTcyYmQ0N2RjNTg1MGI3NGVmIn0.L6SzCVXKSyrnfS8aK0rI5zjUqHJDYqNvM9LBUFB327kBaq8mSTd_fKqfxqXgYWdczQsCHnJTtTnKqw9DqJS2LXMi5_diAwaKRJVkdtvmsjn442ujxPgZC4MqvKMwfORfiB6uGrDnQBnAD8MS_ec-M_1F-hrbqNbmyTy6WVjEM_-5b7a6ivPt7Pfe7qNVorMSXp75Hni-u4O7MTkQHZSvbt5BAaumcWOsfbIa1-ytS-O5IPg1Q2ziH9oV4t_l_OQtv3etoepDxiRmyGB9BDZn9cwfjheM5rxAAbdgIdh8RZjkAZ0pzUWeA7o8wkEKLLVmgl8f74SRCBcPM5PRrr3Nzg (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: c3bdc76b96787e40d5db (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)