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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2279/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: 9f80857a23b454866d1e (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InJ1TmFHM1F3cFRvR0pNRkUyVVhMdmJFV2FTeGFiWUVkZWRiWGUzU2NwTGsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMjc5LCJzdGF0ZV9ub25jZSI6IjhmYzc3Y2I5YTY3MjdkM2FkNzhmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMjc5In0sImlzcyI6Ikx0aTEzIiwic3ViIjoiOWY4MDg1N2EyM2I0NTQ4NjZkMWUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNTQzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODI5MDA2MzcsImV4cCI6MTc4MjkwMDkzNywianRpIjoiZGFjYjViNmQyYTIzZjY1ZGFiMzEifQ.TampQzKDwITZaXbjQy9NqvjZ-rOyxutRGzHNVp47RpJrdW8K6LL5qPMcKt2fYd6PpDzcIbQ3I2xYGZGnSyYFkKiZWLAbeVqP3iuph393IJlunwhj66lyPXphG-f7usRuEZsjB1YIsCqPk56gWWPHtA4PaR37nnaV_BfunTEhjV4eHA_05f1mQnIF3-QHxvGFnscdNEZsOVJOQK6M5KeW999fIbPNaum9_mwvKrfGYaqrJXqLD_PuO7Vfv3ZAOeTZD_vfy-2nz4LQsBaFYlS6C5VFfKMptJ1cnZ_v-eLZE0P10VG-M3QsctfTUN8nK9i-13C6XsJS1bv0PcaDCqrU8A (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: 8fc77cb9a6727d3ad78f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)