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.eyJ0b29sX2lkIjoyMjc5LCJzdGF0ZV9ub25jZSI6IjMzNGMxNjhjZDc3M2NlMWIwYTFjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMjc5In0sImlzcyI6Ikx0aTEzIiwic3ViIjoiOWY4MDg1N2EyM2I0NTQ4NjZkMWUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNTQzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODYzMzQyNTgsImV4cCI6MTc4NjMzNDU1OCwianRpIjoiMGMxYjUxOGY3YTExN2E0NGVlYjkifQ.Y5S4JR-S6DeK0MpwhWF2-Yys3zqmWDSA9zWviUNSiDCLJO6mI1KqQV8Ha3W7T1zyLWVJHKpevqIhbr_W44s7oiA4wQUTvjknAE_lpSu6cCItaIB7kfh0XbRIDRL6swvvs26SlIFxMJkVMbOfktLoa8G26Bu3Fz5V-QZHbSIwJipf7An9p7z_r1L-h_fNiUxnQdhQdf6Sx3koWbC4GlX5fEDK4SAi--c_KkkexPpIogHQ9UNNLSpNWGxq26p5bJD7yVDWE8bqAULx1w7OMdOfpCOFfomHsKrj-OXHDAUl670q1dbNeH_Aul6F4_DUDdO_iE8ADwGMQCloLv7mFpibHw (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: 334c168cd773ce1b0a1c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)