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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5440/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: oauth-asdf (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ii11QXc1RXlMWlR5YlFPSk81X0RzUTVqNHZnSVBIbVZrdy1YZGpza2RZNVUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1NDQwLCJzdGF0ZV9ub25jZSI6IjZiMjM3ZWRjZGNkMDEyZTNkOWQ0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1NDQwIn0sImlzcyI6Ik15TmV3VG9vbCIsInN1YiI6Im9hdXRoLWFzZGYiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81NjE3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzUwNDA3NTUsImV4cCI6MTc3NTA0MTA1NSwianRpIjoiNmRjYTQyMzRjYmRhZmE0ODIxZTAifQ.mMDX4qdnA52BGGZ7X-KZWIpZz2YRkHD3x7QHONwCdj8AXkiUwKFxYa70-kUGNh8L8aVZ6yV_gRtIcAUJ6R3_f2WdlDMwaZnXtrOtHgcdcAF6KQj_2HaZ3u3HtE_JJq6iCA4awmb1wQ96wNF-wOc4xLj233GTtTQPwtixQgHzri0Y8PoPRbqir2RRpoWB9aejREwRDb5EM4V_piKL5TT1WINsHd0Tpu1LXGyomGVmyZ7Q3bGLbqiK6MzaIihAzmJ4QUvrCRgCrgGiKcqiR3ESOb5TP0s4Cru_w3Hyefjw5lWLOJK3ld_q0r7KktcQQ4oDf-29UeG-XmEsbm4BCLqAqg (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: 6b237edcdcd012e3d9d4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)