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.eyJ0b29sX2lkIjo0MzA0LCJzdGF0ZV9ub25jZSI6Ijc5YTBlZGM5Mzc1YTcyYTk2YTJmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MzA0In0sImlzcyI6IklNUyBMVEkgVG9vbCIsInN1YiI6IklNU19MVElQIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDM5OS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc3NzA4NjMzLCJleHAiOjE3Nzc3MDg5MzMsImp0aSI6IjgyMTc1Nzc5ODdiMmM5NWJjNGM5In0.Ns_8zZQBYTjweIE7Tu_UXzBkaOt-T5mHHzn-SWMhFVriNYlRRrX1VbUX-ZuvT5hHx0OUPAQSfOGB-nD_B8kQhzr_N75sHuSMv2nItlP0jFo-LQOg92t2bbyVsVyApJKxVoKvaikmvDgXYX9DHrccI1tCDqV8J44AKhrJ8aj6NXZXlc2ZG2Phg5E2e9HOj41tqp-WW6sfMraq_I-2N2fdt4823t46Jr0Di6O7n_ynbzsJBHIH5mFPKzgTLyaGhNwpu1gWv5098Ft3m0-0pcUIS9pIhpKjNtdTWPC8_RURAfwyTH2CMGpBpCGQW-wpgN5UswgMKI5rU2bQTyppUi6J8Q (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: 79a0edc9375a72a96a2f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)