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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4304/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: IMS_LTIP (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImZyM2dMendUdVYtQjB1UjBBOV9IWFJKZkZVbFhpTWFaNlFibnhveC1jLWciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MzA0LCJzdGF0ZV9ub25jZSI6IjA4Mzk0ZDc4Y2I5ODllZDVlMzJlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MzA0In0sImlzcyI6IklNUyBMVEkgVG9vbCIsInN1YiI6IklNU19MVElQIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDM5OS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg1MzM5ODc5LCJleHAiOjE3ODUzNDAxNzksImp0aSI6IjM0YzdhYzIwZTExMTc0M2ZjM2M4In0.R9ivx5rKQk_08XrJrzrEbeSCDgsiish9GL0CxXvusjWV1SKLbGTdrWQkXYH-2pcMUjZGdF28h3EM3RhDyLsHL_cXNmgfbVHQnDEjS3cz59p8mSFQfPujPy36yEfIa23c_cUAYvokBORmZq0jqColB0u25-FyolsUutPvLMiS4cgQtsDQcuxA0ah84X-_ZaVOy_3eISXMvcbs2rh4MeNQYyW-Snph8gJqBXINqttAO8f22wePE2tjuMDs9V3BNjf1fPe2c7txNQRq7-_jZGpjO9DVuL_i9maihbH_FKlldYj9EKVFFkL9HSyFCDkxYreMhSCc12aA20OY6HfNrLfXVA (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: 08394d78cb989ed5e32e (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)